CVE-2025-4373
Siemens ProductCERT Advisory SSA-082556
Description
A flaw was found in GLib, which is vulnerable to an integer overflow in the g_string_insert_unichar() function. When the position at which to insert the character is large, the position will overflow, leading to a buffer underwrite.
Metrics
Weakness classes (CWE)
CWE-124Base
Buffer Underwrite ('Buffer Underflow')
The product writes to a buffer using an index or pointer that references a memory location prior to the beginning of the buffer.
cwe.mitre.org →
Reanalysis & status changes
Chronological NVD audit events for this CVE — reanalyses, CVSS updates, CPE diffs.
- CVE Modified2026-09-07 21:17 UTC· secalert@redhat.com
- Affected: Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2025/4xxx/CVE-2025-4373.json">CVE-2025-4373</a>
- CVE Modified2026-09-06 20:17 UTC· secalert@redhat.com
- Affected: Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2025/4xxx/CVE-2025-4373.json">CVE-2025-4373</a>
- CVE Modified2026-09-05 17:17 UTC· secalert@redhat.com
- Affected: Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2025/4xxx/CVE-2025-4373.json">CVE-2025-4373</a>
- Reference: https://access.redhat.com/errata/RHSA-2025:10855
- Reference: https://access.redhat.com/errata/RHSA-2025:11140
- Reference: https://access.redhat.com/errata/RHSA-2025:11327
- CVE Modified2026-09-05 17:17 UTC· 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
- Reference: https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- Reference: https://cert-portal.siemens.com/productcert/html/ssa-089022.html
- Reference: https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- Reference: https://cert-portal.siemens.com/productcert/html/ssa-089022.html
- CVE Modified2026-08-25 08:18 UTC· secalert@redhat.com
- Affected: …, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 8 (+34) → …, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 8 (+34)
Affected operating systems
bsd
freebsd / freebsd13.2
bsd
freebsd / freebsd13.3
bsd
freebsd / freebsd14.0
bsd
freebsd / freebsd14.1
bsd
netbsd / netbsd
linux
almalinux / almalinux9.0
linux
amazon / amazon_linux2023.0
linux
amazon / amazon_linux
linux
ubuntu / awsbionic
linux
ubuntu / awsjammy
linux
ubuntu / awsnoble
linux
ubuntu / awsresolute
linux
ubuntu / awsxenial
linux
ubuntu / aws-6.8jammy
linux
ubuntu / aws-hwexenial
linux
ubuntu / azurejammy
linux
ubuntu / azurenoble
linux
ubuntu / azureresolute
linux
ubuntu / azurexenial
linux
ubuntu / azure-4.15bionic
linux
suse / basesystem_module15
linux
debian / debian_linux10.0
linux
debian / debian_linux11.0
linux
debian / debian_linux12.0
Affected products
Products and version ranges extracted from the vendor/CERT advisory. A range like „<4.14.6“ implies the update recommendation „upgrade to 4.14.6 or later“.
android
:linux_kernel::0
android
:linux_kernel:Kernel
arista
cloudvision_agni2024.4.0 – 2025.2.2
arista
cloudvision_portal2024.2.0 – 2026.1.0
arista
velocloud_edge4.5.0 – 6.4.1
arista
velocloud_gateway
arista
velocloud_orchestrator
bitnami
java-min1.9.0
bitnami
varnish6.1.0
bitnami
varnish7.4.0
Dell
ECS3.8.1.0-3.8.1.7
Dell
NetWorkervProxy 19.14
Dell
PowerScale OneFSNode Firmware Package 14.1
Dell
Secure Connect GatewayAppliance 5.32.00.18
Dell
Secure Connect Gateway< 5.36.00.16
fixed in 5.36.00.16
Dell
Secure Connect GatewayAppliance <5.32.00.18
gnu
glibc2.35 – 2.37
gnu
glibc
gnupg
libgcrypt1.11.0 – 1.11.3
gnupg
libgcrypt1.12.0 – 1.12.2
gnupg
libgcrypt1.8.8 – 1.10.4
hackage
xz-clib5.6.3
hackage
xz-clib5.6.4
hackage
xz-clib5.8.0
References & sources
- https://git.kernel.org/stable/c/414fc5e5a5aff776c150f1b86770e0a25a35df3aeuvd
- https://git.kernel.org/stable/c/02f3ecadb23558bbe068e6504118f1b712d4ece0euvd
- https://git.kernel.org/stable/c/0e43e0a3c94044acc74b8e0927c27972eb5a59e8euvd
- https://git.kernel.org/stable/c/aa9facde6c5005205874c37db3fd25799d741bafeuvd
- https://git.kernel.org/stable/c/5d70eb25b41e9b010828cd12818b06a0c3b04412euvd
- https://git.kernel.org/stable/c/2694d408b0e595024e0fc1d64ff9db0358580f74euvd
- https://git.kernel.org/stable/c/a9b8b18364fffce4c451e6f6fd218fa4ab646705euvd
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://git.kernel.org/stable/c/847cb7fe26c5ce5dce0d1a41fac1ea488b7f1781euvd
- https://git.kernel.org/stable/c/e7ccaa0a62a8ff2be5d521299ce79390c318d306euvd
- https://git.kernel.org/stable/c/4bd1b3d839172724b33d8d02c5a4ff6a1c775417euvd
- https://git.kernel.org/stable/c/b53294bff19e56ada2f230ceb8b1ffde61cc3817euvd
- https://git.kernel.org/stable/c/3dfd3f7712b5a800f2ba632179e9b738076a51f0euvd
- https://git.kernel.org/stable/c/f01794106042ee27e54af6fdf5b319a2fe3df94deuvd
- https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2024-0008euvd
- https://security.netapp.com/advisory/ntap-20240524-0012/euvd
- https://lists.debian.org/debian-lts-announce/2024/06/msg00026.htmleuvd
- http://www.openwall.com/lists/oss-security/2024/07/22/5euvd
- https://sourceware.org/bugzilla/show_bug.cgi?id=33998euvd
Linked CVEs
- CVE-2026-6238
A flaw was found in glibc (GNU C Library).
mediumCVSSv3 6.5 - CVE-2026-5928
A flaw was found in glibc (GNU C Library).
highCVSSv3 7.5 - CVE-2026-5450
A flaw was found in glibc (GNU C Library).
criticalCVSSv3 9.8 - CVE-2026-5435
A flaw was found in glibc, the GNU C Library.
highCVSSv3 8.6 - CVE-2026-46300
A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem.
highCVSSv3 7.8 - CVE-2026-46174
In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2'…
highCVSSv3 8.8 - CVE-2026-45186
A flaw was found in libexpat.
highCVSSv3 7.5 - CVE-2026-4438
A flaw was found in the GNU C library (glibc).
mediumCVSSv3 5.9 - CVE-2026-4437
A flaw was found in glibc (the GNU C Library).
highCVSSv3 7.5 - CVE-2026-43284
A flaw was found in the Linux kernel's xfrm-ESP and RxRPC subsystems.
highCVSSv3 8.8 - CVE-2026-43057
In the Linux kernel, the following vulnerability has been resolved: net: correctly handle tunneled traffic on IPV6_CSUM GSO fallback NE…
highCVSSv3 7.5 - CVE-2026-43040
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: ndisc: fix ndisc_ra_useropt to initialize nduseropt_padX…
highCVSSv3 7.1 - CVE-2026-43038
In the Linux kernel, the following vulnerability has been resolved: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach() Sashik…
criticalCVSSv3 9.8 - CVE-2026-43035
In the Linux kernel, the following vulnerability has been resolved: net: sched: cls_api: fix tc_chain_fill_node to initialize tcm_info t…
mediumCVSSv3 5.5 - CVE-2026-43033
In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - Do not place hiseq at end of dst for out-of-pla…
highCVSSv3 7.8 - CVE-2026-43030
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highCVSSv3 7.8 - CVE-2026-43028
In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: ensure names are nul-terminated Reject names t…
highCVSSv3 7.1 - CVE-2026-43027
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_helper: pass helper to expect cleanup nf_co…
highCVSSv3 7.8 - CVE-2026-43026
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: zero expect NAT fields when CTA_EXPECT_NAT abs…
mediumCVSSv3 5.5 - CVE-2026-43025
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: ignore explicit helper on new expectations Us…
highCVSSv3 7.3 - CVE-2026-43024
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject immediate NF_QUEUE verdict nft_queue i…
mediumCVSSv3 5.5 - CVE-2026-43011
In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix potential double free of skb When alloc_skb fails in x…
criticalCVSSv3 9.8 - CVE-2026-41989
Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt.
mediumCVSSv3 6.7 - CVE-2026-41080
libexpat before 2.8.0 uses insufficient entropy, and thus hash flooding can occur via a crafted XML document.
lowCVSSv3 2.9
Show 291 more CVEs
- CVE-2026-4046
A flaw was found in glibc, the GNU C Library.
highCVSSv3 7.5 - CVE-2026-40355
A flaw was found in MIT Kerberos 5 (krb5).
mediumCVSSv3 5.9 - CVE-2026-3904
A flaw was found in glibc.
mediumCVSSv3 6.2 - CVE-2026-32778
libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition.
lowCVSSv3 2.9 - CVE-2026-32777
libexpat before 2.7.5 allows an infinite loop while parsing DTD content.
mediumCVSSv3 4.0 - CVE-2026-32776
libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content.
mediumCVSSv3 4.0 - CVE-2026-31768
In the Linux kernel, the following vulnerability has been resolved: iio: adc: ti-adc161s626: use DMA-safe memory for spi_read() Add a D…
highCVSSv3 7.8 - CVE-2026-31761
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highCVSSv3 7.8 - CVE-2026-31752
In the Linux kernel, the following vulnerability has been resolved: bridge: br_nd_send: validate ND option lengths br_nd_send() walks N…
mediumCVSSv3 5.5 - CVE-2026-31737
In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix ring allocation unwind on open failure ftgmac10…
mediumCVSSv3 5.5 - CVE-2026-31682
In the Linux kernel, the following vulnerability has been resolved: bridge: br_nd_send: linearize skb before parsing ND options br_nd_s…
criticalCVSSv3 9.1 - CVE-2026-31680
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: flowlabel: defer exclusive option free until RCU teardown…
highCVSSv3 7.8 - CVE-2026-31674
In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_rt: reject oversized addrnr in rt_mt6_check() Rejec…
highCVSSv3 7.1 - CVE-2026-31671
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mediumCVSSv3 5.5 - CVE-2026-31670
In the Linux kernel, the following vulnerability has been resolved: net: rfkill: prevent unlimited numbers of rfkill events from being c…
mediumCVSSv3 5.5 - CVE-2026-31669
In the Linux kernel, the following vulnerability has been resolved: mptcp: fix slab-use-after-free in __inet_lookup_established The eha…
criticalCVSSv3 9.8 - CVE-2026-31665
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: fix use-after-free in timeout object destroy nft…
highCVSSv3 7.8 - CVE-2026-31664
In the Linux kernel, the following vulnerability has been resolved: xfrm: clear trailing padding in build_polexpire() build_expire() cl…
mediumCVSSv3 5.5 - CVE-2026-31658
In the Linux kernel, the following vulnerability has been resolved: net: altera-tse: fix skb leak on DMA mapping error in tse_start_xmit…
mediumCVSSv3 5.5 - CVE-2026-31651
In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix NULL-deref on disconnect Make sure to deregister t…
mediumCVSSv3 5.5 - CVE-2026-31649
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix integer underflow in chain mode The jumbo_frm() ch…
criticalCVSSv3 9.8 - CVE-2026-31634
In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix reference count leak in rxrpc_server_keyring() This patc…
mediumCVSSv3 5.5 - CVE-2026-31628
In the Linux kernel, the following vulnerability has been resolved: x86/CPU: Fix FPDSS on Zen1 Zen1's hardware divider can leave, under…
mediumCVSSv3 5.5 - CVE-2026-31565
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix deadlock during netdev reset with active connections…
mediumCVSSv3 5.5 - CVE-2026-31563
In the Linux kernel, the following vulnerability has been resolved: net: macb: Use dev_consume_skb_any() to free TX SKBs The napi_consu…
highCVSSv3 7.5 - CVE-2026-31555
In the Linux kernel, the following vulnerability has been resolved: futex: Clear stale exiting pointer in futex_lock_pi() retry path Fu…
mediumCVSSv3 5.5 - CVE-2026-31546
In the Linux kernel, the following vulnerability has been resolved: net: bonding: fix NULL deref in bond_debug_rlb_hash_show rlb_clear_…
mediumCVSSv3 5.5 - CVE-2026-31533
In the Linux kernel, the following vulnerability has been resolved: net/tls: fix use-after-free in -EBUSY error path of tls_do_encryptio…
criticalCVSSv3 9.8 - CVE-2026-31521
In the Linux kernel, the following vulnerability has been resolved: module: Fix kernel panic when a symbol st_shndx is out of bounds Th…
mediumCVSSv3 5.5 - CVE-2026-31518
In the Linux kernel, the following vulnerability has been resolved: esp: fix skb leak with espintcp and async crypto When the TX queue…
mediumCVSSv3 5.5 - CVE-2026-31515
In the Linux kernel, the following vulnerability has been resolved: af_key: validate families in pfkey_send_migrate() syzbot was able t…
mediumCVSSv3 5.5 - CVE-2026-31508
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: Avoid releasing netdev before teardown completes…
highCVSSv3 7.8 - CVE-2026-31507
In the Linux kernel, the following vulnerability has been resolved: net/smc: fix double-free of smc_spd_priv when tee() duplicates splic…
highCVSSv3 7.8 - CVE-2026-31504
In the Linux kernel, the following vulnerability has been resolved: net: fix fanout UAF in packet_release() via NETDEV_UP race `packet_…
highCVSSv3 7.8 - CVE-2026-31503
In the Linux kernel, the following vulnerability has been resolved: udp: Fix wildcard bind conflict check when using hash2 When binding…
mediumCVSSv3 5.5 - CVE-2026-31496
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_expect: skip expectations in other netns via…
mediumCVSSv3 5.5 - CVE-2026-31495
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: use netlink policy range checks Replace manua…
mediumCVSSv3 5.5 - CVE-2026-31494
In the Linux kernel, the following vulnerability has been resolved: net: macb: use the current queue number for stats There's a potenti…
highCVSSv3 7.8 - CVE-2026-31485
In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-lpspi: fix teardown order issue (UAF) There is a teard…
highCVSSv3 7.8 - CVE-2026-31469
In the Linux kernel, the following vulnerability has been resolved: virtio_net: Fix UAF on dst_ops when IFF_XMIT_DST_RELEASE is cleared…
highCVSSv3 7.8 - CVE-2026-31466
In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: fix folio isn't locked in softleaf_to_folio() On ar…
mediumCVSSv3 4.7 - CVE-2026-31452
In the Linux kernel, the following vulnerability has been resolved: ext4: convert inline data to extents when truncate exceeds inline si…
highCVSSv3 7.8 - CVE-2026-31450
In the Linux kernel, the following vulnerability has been resolved: ext4: publish jinode after initialization ext4_inode_attach_jinode(…
highCVSSv3 8.8 - CVE-2026-31448
In the Linux kernel, the following vulnerability has been resolved: ext4: avoid infinite loops caused by residual data On the mkdir/mkn…
criticalCVSSv3 9.4 - CVE-2026-31447
In the Linux kernel, the following vulnerability has been resolved: ext4: reject mount if bigalloc with s_first_data_block != 0 bigallo…
highCVSSv3 7.8 - CVE-2026-31446
In the Linux kernel, the following vulnerability has been resolved: ext4: fix use-after-free in update_super_work when racing with umoun…
highCVSSv3 7.8 - CVE-2026-31441
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix memory leak when a wq is reset idxd_wq_disable…
mediumCVSSv3 5.5 - CVE-2026-31431Actively exploited
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly r…
criticalCVSSv3 7.8 - CVE-2026-31428
In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_log: fix uninitialized padding leak in NFULA_PA…
mediumCVSSv3 5.5 - CVE-2026-31427
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_sip: fix use of uninitialized rtp_addr in pr…
mediumCVSSv3 5.5 - CVE-2026-31424
In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: restrict xt_check_match/xt_check_target extensi…
mediumCVSSv3 5.5 - CVE-2026-31423
In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_hfsc: fix divide-by-zero in rtsc_min() m2sm() conver…
mediumCVSSv3 5.5 - CVE-2026-31422
In the Linux kernel, the following vulnerability has been resolved: net/sched: cls_flow: fix NULL pointer dereference on shared blocks…
mediumCVSSv3 5.5 - CVE-2026-31421
In the Linux kernel, the following vulnerability has been resolved: net/sched: cls_fw: fix NULL pointer dereference on shared blocks Th…
mediumCVSSv3 5.5 - CVE-2026-31418
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: drop logically empty buckets in mtype_del mtype_d…
mediumCVSSv3 5.5 - CVE-2026-31417
In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix overflow when accumulating packets Add a check to ensu…
highCVSSv3 7.5 - CVE-2026-31416
In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_log: account for netlink header size This is a…
mediumCVSSv3 5.5 - CVE-2026-31415
In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid overflows in ip6_datagram_send_ctl() Yiming Qian report…
mediumCVSSv3 5.5 - CVE-2026-31414
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_expect: use expect->helper Use expect->help…
criticalCVSSv3 9.8 - CVE-2026-31411
In the Linux kernel, the following vulnerability has been resolved: net: atm: fix crash due to unvalidated vcc pointer in sigd_send() R…
mediumCVSSv3 5.5 - CVE-2026-31403
In the Linux kernel, the following vulnerability has been resolved: NFSD: Hold net reference for the lifetime of /proc/fs/nfs/exports fd…
highCVSSv3 7.8 - CVE-2026-31402
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix heap overflow in NFSv4.0 LOCK replay cache The NFSv4.0 re…
criticalCVSSv3 9.8 - CVE-2026-31396
In the Linux kernel, the following vulnerability has been resolved: net: macb: fix use-after-free access to PTP clock PTP clock is regi…
highCVSSv3 7.8 - CVE-2026-31391
In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-sha204a - Fix OOM ->tfm_count leak If memory allocati…
mediumCVSSv3 5.5 - CVE-2026-31389
In the Linux kernel, the following vulnerability has been resolved: spi: fix use-after-free on controller registration failure Make sur…
highCVSSv3 7.8 - CVE-2026-23475
In the Linux kernel, the following vulnerability has been resolved: spi: fix statistics allocation The controller per-cpu statistics is…
mediumCVSSv3 5.5 - CVE-2026-23474
In the Linux kernel, the following vulnerability has been resolved: mtd: Avoid boot crash in RedBoot partition table parser Given CONFI…
mediumCVSSv3 5.5 - CVE-2026-23463
In the Linux kernel, the following vulnerability has been resolved: soc: fsl: qbman: fix race condition in qman_destroy_fq When QMAN_FQ…
mediumCVSSv3 4.7 - CVE-2026-23458
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: fix use-after-free in ctnetlink_dump_exp_ct()…
highCVSSv3 7.8 - CVE-2026-23457
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_sip: fix Content-Length u32 truncation in si…
highCVSSv3 8.6 - CVE-2026-23456
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_h323: fix OOB read in decode_int() CONS case…
highCVSSv3 8.2 - CVE-2026-23455
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_h323: check for zero length in DecodeQ931()…
criticalCVSSv3 9.1 - CVE-2026-23454
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in mana_hwc_destroy_channel() by reord…
highCVSSv3 7.0 - CVE-2026-23452
In the Linux kernel, the following vulnerability has been resolved: PM: runtime: Fix a race condition related to device removal The fol…
mediumCVSSv3 4.7 - CVE-2026-23450
In the Linux kernel, the following vulnerability has been resolved: net/smc: fix NULL dereference and UAF in smc_tcp_syn_recv_sock() Sy…
criticalCVSSv3 9.8 - CVE-2026-23449
In the Linux kernel, the following vulnerability has been resolved: net/sched: teql: Fix double-free in teql_master_xmit Whenever a TEQ…
highCVSSv3 7.8 - CVE-2026-23446
In the Linux kernel, the following vulnerability has been resolved: net: usb: aqc111: Do not perform PM inside suspend callback syzbot…
mediumCVSSv3 5.5 - CVE-2026-23439
In the Linux kernel, the following vulnerability has been resolved: udp_tunnel: fix NULL deref caused by udp_sock_create6 when CONFIG_IP…
mediumCVSSv3 5.5 - CVE-2026-23438
In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: guard flow control update with global_tx_fc in buffer sw…
mediumCVSSv3 5.5 - CVE-2026-23434
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: serialize lock/unlock against other NAND operations n…
highCVSSv3 7.1 - CVE-2026-23422
In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix interrupt storm after receiving bad if_id in IRQ h…
highCVSSv3 7.8 - CVE-2026-23414
In the Linux kernel, the following vulnerability has been resolved: tls: Purge async_hold in tls_decrypt_async_wait() The async_hold qu…
highCVSSv3 7.5 - CVE-2026-23398
In the Linux kernel, the following vulnerability has been resolved: icmp: fix NULL pointer dereference in icmp_tag_validation() icmp_ta…
mediumCVSSv3 5.5 - CVE-2026-23397
In the Linux kernel, the following vulnerability has been resolved: nfnetlink_osf: validate individual option lengths in fingerprints n…
highCVSSv3 7.1 - CVE-2026-23392
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: release flowtable after rcu grace period on er…
highCVSSv3 7.8 - CVE-2026-23391
In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_CT: drop pending enqueued packets on template removal…
highCVSSv3 7.8 - CVE-2026-23381
In the Linux kernel, the following vulnerability has been resolved: net: bridge: fix nd_tbl NULL dereference when IPv6 is disabled When…
mediumCVSSv3 5.5 - CVE-2026-23379
In the Linux kernel, the following vulnerability has been resolved: net/sched: ets: fix divide by zero in the offload path Offloading E…
mediumCVSSv3 5.5 - CVE-2026-23378
In the Linux kernel, the following vulnerability has been resolved: net/sched: act_ife: Fix metalist update behavior Whenever an ife ac…
highCVSSv3 7.8 - CVE-2026-23370
In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Don't hex dump plaintext password dat…
mediumCVSSv3 5.5 - CVE-2026-23368
In the Linux kernel, the following vulnerability has been resolved: net: phy: register phy led_triggers during probe to avoid AB-BA dead…
mediumCVSSv3 5.5 - CVE-2026-23365
In the Linux kernel, the following vulnerability has been resolved: net: usb: kalmia: validate USB endpoints The kalmia driver should v…
mediumCVSSv3 5.5 - CVE-2026-23359
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stack-out-of-bounds write in devmap get_upper_ifindexes()…
highCVSSv3 7.8 - CVE-2026-23351
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: split gc into unlink and reclaim phase Y…
highCVSSv3 7.8 - CVE-2026-23343
In the Linux kernel, the following vulnerability has been resolved: xdp: produce a warning when calculated tailroom is negative Many et…
highCVSSv3 7.8 - CVE-2026-23340
In the Linux kernel, the following vulnerability has been resolved: net: sched: avoid qdisc_reset_all_tx_gt() vs dequeue race for lockle…
highCVSSv3 7.8 - CVE-2026-23335
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix kernel stack leak in irdma_create_user_ah() struct…
mediumCVSSv3 5.5 - CVE-2026-23321
In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always mark signal+subflow endp as used Syzka…
mediumCVSSv3 5.5 - CVE-2026-23319
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a UAF issue in bpf_trampoline_link_cgroup_shim The root ca…
highCVSSv3 7.8 - CVE-2026-23304
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix NULL pointer deref in ip6_rt_get_dev_rcu() l3mdev_master_…
mediumCVSSv3 5.5 - CVE-2026-23300
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix panic when IPv4 route references loopback IPv6 nextho…
mediumCVSSv3 5.5 - CVE-2026-23293
In the Linux kernel, the following vulnerability has been resolved: net: vxlan: fix nd_tbl NULL dereference when IPv6 is disabled When…
mediumCVSSv3 5.5 - CVE-2026-23290
In the Linux kernel, the following vulnerability has been resolved: net: usb: pegasus: validate USB endpoints The pegasus driver should…
mediumCVSSv3 5.5 - CVE-2026-23287
In the Linux kernel, the following vulnerability has been resolved: irqchip/sifive-plic: Fix frozen interrupt due to affinity setting P…
mediumCVSSv3 5.5 - CVE-2026-23284
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: Reset prog ptr to old_prog in case of er…
mediumCVSSv3 5.5 - CVE-2026-23277
In the Linux kernel, the following vulnerability has been resolved: net/sched: teql: fix NULL pointer dereference in iptunnel_xmit on TE…
mediumCVSSv3 5.5 - CVE-2026-23274
In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels ID…
highCVSSv3 7.8 - CVE-2026-23273
In the Linux kernel, the following vulnerability has been resolved: macvlan: observe an RCU grace period in macvlan_common_newlink() err…
highCVSSv3 7.8 - CVE-2026-23271
In the Linux kernel, the following vulnerability has been resolved: perf: Fix __perf_event_overflow() vs perf_remove_from_context() race…
highCVSSv3 7.8 - CVE-2026-23270
In the Linux kernel, the following vulnerability has been resolved: net/sched: Only allow act_ct to bind to clsact/ingress qdiscs and sh…
highCVSSv3 7.8 - CVE-2026-23245
In the Linux kernel, the following vulnerability has been resolved: net/sched: act_gate: snapshot parameters with RCU on replace The ga…
highCVSSv3 7.8 - CVE-2026-23243
In the Linux kernel, the following vulnerability has been resolved: RDMA/umad: Reject negative data_len in ib_umad_write ib_umad_write…
highCVSSv3 7.8 - CVE-2026-23242
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix potential NULL pointer dereference in header processin…
highCVSSv3 7.5 - CVE-2026-23231
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fix use-after-free in nf_tables_addchain() nf…
highCVSSv3 7.8 - CVE-2026-23204
In the Linux kernel, the following vulnerability has been resolved: net/sched: cls_u32: use skb_header_pointer_careful() skb_header_poi…
highCVSSv3 7.1 - CVE-2026-23154
In the Linux kernel, the following vulnerability has been resolved: net: fix segmentation of forwarding fraglist GRO This patch enhance…
mediumCVSSv3 5.5 - CVE-2026-23113
In the Linux kernel, the following vulnerability has been resolved: io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop Currently…
mediumCVSSv3 5.5 - CVE-2026-23111
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fix inverted genmask check in nft_map_catchall…
highCVSSv3 7.8 - CVE-2026-23100
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix hugetlb_pmd_shared() Patch series "mm/hugetlb: fixe…
mediumCVSSv3 5.5 - CVE-2025-9232
Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'no_proxy' environment…
mediumCVSSv3 5.9 - CVE-2025-9230
A flaw was found in the OpenSSL CMS implementation (RFC 3211 KEK Unwrap).
highCVSSv3 7.5 - CVE-2025-8224
A vulnerability has been found in GNU Binutils 2.44 and classified as problematic.
mediumCVSSv3 3.3 - CVE-2025-7546
A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45.
mediumCVSSv3 5.3 - CVE-2025-7545
A vulnerability classified as problematic was found in GNU Binutils 2.45.
mediumCVSSv3 5.3 - CVE-2025-7425
A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management.
highCVSSv3 7.8 - CVE-2025-71267
In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop triggered by zero-sized ATTR_LIST We f…
mediumCVSSv3 5.5 - CVE-2025-71266
In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: check return value of indx_find to avoid infinite loop W…
mediumCVSSv3 5.5 - CVE-2025-71265
In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop in attr_load_runs_range on inconsistent…
mediumCVSSv3 5.5 - CVE-2025-71221
In the Linux kernel, the following vulnerability has been resolved: dmaengine: mmp_pdma: Fix race condition in mmp_pdma_residue() Add p…
highCVSSv3 7.8 - CVE-2025-71161
In the Linux kernel, the following vulnerability has been resolved: dm-verity: disable recursive forward error correction There are two…
highCVSSv3 7.5 - CVE-2025-68265
In the Linux kernel, the following vulnerability has been resolved: nvme: fix admin request_queue lifetime The namespaces can access th…
highCVSSv3 7.8 - CVE-2025-68206
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: add seqadj extension for natted connections Sequ…
highCVSSv3 7.5 - CVE-2025-66382
In libexpat through 2.7.3, a crafted file with an approximate size of 2 MiB can lead to dozens of seconds of processing time.
lowCVSSv3 2.9 - CVE-2025-6395
A NULL pointer dereference flaw was found in the GnuTLS software in _gnutls_figure_common_ciphersuite().
mediumCVSSv3 6.5 - CVE-2025-59375
A memory amplification vulnerability in libexpat allows attackers to trigger excessive dynamic memory allocations by submitting specially…
highCVSSv3 7.5 - CVE-2025-5245
A vulnerability classified as critical has been found in GNU Binutils up to 2.44.
mediumCVSSv3 5.3 - CVE-2025-5244
A vulnerability was found in GNU Binutils up to 2.44.
mediumCVSSv3 5.3 - CVE-2025-46836
net-tools is a collection of programs that form the base set of the NET-3 networking distribution for the Linux operating system.
mediumCVSSv3 6.6 - CVE-2025-4598
A vulnerability was found in systemd-coredump.
mediumCVSSv3 4.7 - CVE-2025-40261
In the Linux kernel, the following vulnerability has been resolved: nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ct…
criticalCVSSv3 9.8 - CVE-2025-40219
In the Linux kernel, the following vulnerability has been resolved: PCI/IOV: Fix race between SR-IOV enable/disable and hotplug Commit…
—CVSSv3 0.0 - CVE-2025-40135
In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6_xmit() Use RCU in ip6_xmit() in order to use d…
highCVSSv3 8.1 - CVE-2025-40022
In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Fix incorrect boolean values in af_alg_ctx Commit…
—CVSSv3 0.0 - CVE-2025-39977
In the Linux kernel, the following vulnerability has been resolved: futex: Prevent use-after-free during requeue-PI syzbot managed to t…
highCVSSv3 7.8 - CVE-2025-39931
In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Set merge to zero early in af_alg_sendmsg If an er…
highCVSSv3 7.8 - CVE-2025-39929
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix smbdirect_recv_io leak in smbd_negotiate() error pa…
highCVSSv3 7.5 - CVE-2025-39866
In the Linux kernel, the following vulnerability has been resolved: fs: writeback: fix use-after-free in __mark_inode_dirty() An use-af…
highCVSSv3 7.8 - CVE-2025-39798
In the Linux kernel, the following vulnerability has been resolved: NFS: Fix the setting of capabilities when automounting a new filesys…
highCVSSv3 7.3 - CVE-2025-39795
In the Linux kernel, the following vulnerability has been resolved: block: avoid possible overflow for chunk_sectors check in blk_stack_…
mediumCVSSv3 5.5 - CVE-2025-39787
In the Linux kernel, the following vulnerability has been resolved: soc: qcom: mdt_loader: Ensure we don't read past the ELF header Whe…
highCVSSv3 7.8 - CVE-2025-39783
In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: Fix configfs group list head handling Doing a list_d…
—CVSSv3 0.0 - CVE-2025-39773
In the Linux kernel, the following vulnerability has been resolved: net: bridge: fix soft lockup in br_multicast_query_expired() When s…
mediumCVSSv3 5.5 - CVE-2025-39770
In the Linux kernel, the following vulnerability has been resolved: net: gso: Forbid IPv6 TSO with extensions on devices with only IPV6_…
highCVSSv3 7.5 - CVE-2025-39764
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: remove refcounting in expectation dumpers Sam…
mediumCVSSv3 5.5 - CVE-2025-39756
In the Linux kernel, the following vulnerability has been resolved: fs: Prevent file descriptor table allocations exceeding INT_MAX Whe…
mediumCVSSv3 5.5 - CVE-2025-39748
In the Linux kernel, the following vulnerability has been resolved: bpf: Forget ranges when refining tnum after JSET Syzbot reported a…
mediumCVSSv3 5.5 - CVE-2025-39724
In the Linux kernel, the following vulnerability has been resolved: serial: 8250: fix panic due to PSLVERR When the PSLVERR_RESP_EN par…
—CVSSv3 0.0 - CVE-2025-39697
In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a race when updating an existing write After nfs_lock_and_…
highCVSSv3 7.8 - CVE-2025-39689
In the Linux kernel, the following vulnerability has been resolved: ftrace: Also allocate and copy hash for reading of filter files Cur…
highCVSSv3 7.8 - CVE-2025-39683
In the Linux kernel, the following vulnerability has been resolved: tracing: Limit access to parser->buffer when trace_get_user failed…
highCVSSv3 7.8 - CVE-2025-38727
In the Linux kernel, the following vulnerability has been resolved: netlink: avoid infinite retry looping in netlink_unicast() netlink_…
mediumCVSSv3 5.5 - CVE-2025-38724
In the Linux kernel, the following vulnerability has been resolved: nfsd: handle get_client_locked() failure in nfsd4_setclientid_confir…
criticalCVSSv3 9.8 - CVE-2025-38721
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: fix refcount leak on table dump There is a re…
mediumCVSSv3 5.5 - CVE-2025-38708
In the Linux kernel, the following vulnerability has been resolved: drbd: add missing kref_get in handle_write_conflicts With `two-prim…
criticalCVSSv3 9.8 - CVE-2025-38704
In the Linux kernel, the following vulnerability has been resolved: rcu/nocb: Fix possible invalid rdp's->nocb_cb_kthread pointer access…
highCVSSv3 7.8 - CVE-2025-38702
In the Linux kernel, the following vulnerability has been resolved: fbdev: fix potential buffer overflow in do_register_framebuffer() T…
—CVSSv3 0.0 - CVE-2025-38701
In the Linux kernel, the following vulnerability has been resolved: ext4: do not BUG when INLINE_DATA_FL lacks system.data xattr A syzb…
—CVSSv3 0.0 - CVE-2025-38691
In the Linux kernel, the following vulnerability has been resolved: pNFS: Fix uninited ptr deref in block/scsi layout The error occurs…
—CVSSv3 0.0 - CVE-2025-38685
In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix vmalloc out-of-bounds write in fast_imageblit This issue…
highCVSSv3 7.8 - CVE-2025-38614
In the Linux kernel, the following vulnerability has been resolved: eventpoll: Fix semi-unbounded recursion Ensure that epoll instances…
highCVSSv3 7.8 - CVE-2025-38499
In the Linux kernel, the following vulnerability has been resolved: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the…
highCVSSv3 7.8 - CVE-2025-38498
In the Linux kernel, the following vulnerability has been resolved: do_change_type(): refuse to operate on unmounted/not ours mounts En…
highCVSSv3 7.8 - CVE-2025-38477
In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: Fix race condition on qfq_aggregate A race cond…
highCVSSv3 7.8 - CVE-2025-38471
In the Linux kernel, the following vulnerability has been resolved: tls: always refresh the queue when reading sock After recent change…
criticalCVSSv3 9.8 - CVE-2025-38470
In the Linux kernel, the following vulnerability has been resolved: net: vlan: fix VLAN 0 refcount imbalance of toggling filtering durin…
highCVSSv3 7.8 - CVE-2025-38468
In the Linux kernel, the following vulnerability has been resolved: net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtr…
—CVSSv3 0.0 - CVE-2025-38466
In the Linux kernel, the following vulnerability has been resolved: perf: Revert to requiring CAP_SYS_ADMIN for uprobes Jann reports th…
highCVSSv3 7.8 - CVE-2025-38465
In the Linux kernel, the following vulnerability has been resolved: netlink: Fix wraparounds of sk->sk_rmem_alloc.
—CVSSv3 0.0 - CVE-2025-38457
In the Linux kernel, the following vulnerability has been resolved: net/sched: Abort __tc_modify_qdisc if parent class does not exist L…
—CVSSv3 0.0 - CVE-2025-38451
In the Linux kernel, the following vulnerability has been resolved: md/md-bitmap: fix GPF in bitmap_get_stats() The commit message of c…
—CVSSv3 0.0 - CVE-2025-38430
In the Linux kernel, the following vulnerability has been resolved: nfsd: nfsd4_spo_must_allow() must check this is a v4 compound reques…
criticalCVSSv3 9.8 - CVE-2025-38400
In the Linux kernel, the following vulnerability has been resolved: nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails.
—CVSSv3 0.0 - CVE-2025-38393
In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Fix a race to wake on NFS_LAYOUT_DRAIN We found a few d…
highCVSSv3 7.5 - CVE-2025-38364
In the Linux kernel, the following vulnerability has been resolved: maple_tree: fix MA_STATE_PREALLOC flag in mas_preallocate() Tempora…
—CVSSv3 0.0 - CVE-2025-38350
In the Linux kernel, the following vulnerability has been resolved: net/sched: Always pass notifications when child class becomes empty…
highCVSSv3 7.8 - CVE-2025-38342
In the Linux kernel, the following vulnerability has been resolved: software node: Correct a OOB check in software_node_get_reference_ar…
highCVSSv3 7.0 - CVE-2025-38312
In the Linux kernel, the following vulnerability has been resolved: fbdev: core: fbcvt: avoid division by 0 in fb_cvt_hperiod() In fb_f…
—CVSSv3 0.0 - CVE-2025-38285
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix WARN() in get_bpf_raw_tp_regs syzkaller reported an issue:…
—CVSSv3 0.0 - CVE-2025-38280
In the Linux kernel, the following vulnerability has been resolved: bpf: Avoid __bpf_prog_ret0_warn when jit fails syzkaller reported a…
—CVSSv3 0.0 - CVE-2025-38236
In the Linux kernel, the following vulnerability has been resolved: af_unix: Don't leave consecutive consumed OOB skbs.
highCVSSv3 7.8 - CVE-2025-38231
In the Linux kernel, the following vulnerability has been resolved: nfsd: Initialize ssc before laundromat_work to prevent NULL derefere…
—CVSSv3 0.0 - CVE-2025-38222
In the Linux kernel, the following vulnerability has been resolved: ext4: inline: fix len overflow in ext4_prepare_inline_data When run…
—CVSSv3 0.0 - CVE-2025-38215
In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix do_register_framebuffer to prevent null-ptr-deref in fb_v…
—CVSSv3 0.0 - CVE-2025-38214
In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_v…
—CVSSv3 0.0 - CVE-2025-38212
In the Linux kernel, the following vulnerability has been resolved: ipc: fix to protect IPCS lookups using RCU syzbot reported that it…
highCVSSv3 7.8 - CVE-2025-38201
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX…
highCVSSv3 7.8 - CVE-2025-38198
In the Linux kernel, the following vulnerability has been resolved: fbcon: Make sure modelist not set on unregistered console It looks…
—CVSSv3 0.0 - CVE-2025-38192
In the Linux kernel, the following vulnerability has been resolved: net: clear the dst when changing skb protocol A not-so-careful NAT4…
highCVSSv3 7.8 - CVE-2025-38167
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: handle hdr_first_de() return value The hdr_first_de() fun…
—CVSSv3 0.0 - CVE-2025-38162
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: prevent overflow in lookup table allocati…
highCVSSv3 7.8 - CVE-2025-38124
In the Linux kernel, the following vulnerability has been resolved: net: fix udp gso skb_segment after pull from frag_list Commit a1e40…
highCVSSv3 7.5 - CVE-2025-38111
In the Linux kernel, the following vulnerability has been resolved: net/mdiobus: Fix potential out-of-bounds read/write access When usi…
highCVSSv3 7.8 - CVE-2025-38100
In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIF_IO_BITMAP inconsistencies io_bitmap_exit() is in…
—CVSSv3 0.0 - CVE-2025-38083
In the Linux kernel, the following vulnerability has been resolved: net_sched: prio: fix a race in prio_tune() Gerrard Tai reported a r…
highCVSSv3 7.8 - CVE-2025-38079
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_hash - fix double free in hash_accept If accept(2) is…
highCVSSv3 7.8 - CVE-2025-38071
In the Linux kernel, the following vulnerability has been resolved: x86/mm: Check return value from memblock_phys_alloc_range() At leas…
—CVSSv3 0.0 - CVE-2025-38067
In the Linux kernel, the following vulnerability has been resolved: rseq: Fix segfault on registration when rseq_cs is non-zero The rse…
—CVSSv3 0.0 - CVE-2025-38063
In the Linux kernel, the following vulnerability has been resolved: dm: fix unconditional IO throttle caused by REQ_PREFLUSH When a bio…
—CVSSv3 0.0 - CVE-2025-38058
In the Linux kernel, the following vulnerability has been resolved: __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_…
highCVSSv3 7.8 - CVE-2025-37980
In the Linux kernel, the following vulnerability has been resolved: block: fix resource leak in blk_register_queue() error path When re…
mediumCVSSv3 5.5 - CVE-2025-37945
In the Linux kernel, the following vulnerability has been resolved: net: phy: allow MDIO bus PM ops to start/stop state machine for phyl…
mediumCVSSv3 5.5 - CVE-2025-32989
A heap-buffer-overread vulnerability was found in GnuTLS in how it handles the Certificate Transparency (CT) Signed Certificate Timestamp…
mediumCVSSv3 5.3 - CVE-2025-32988
A flaw was found in GnuTLS.
highCVSSv3 8.2 - CVE-2025-3198
A vulnerability has been found in GNU Binutils 2.43/2.44 and classified as problematic.
mediumCVSSv3 3.3 - CVE-2025-31115
XZ Utils provide a general-purpose data-compression library plus command-line tools.
high - CVE-2025-26465
A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled.
mediumCVSSv3 6.8 - CVE-2025-21865
In the Linux kernel, the following vulnerability has been resolved: gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().
mediumCVSSv3 5.5 - CVE-2025-21864
In the Linux kernel, the following vulnerability has been resolved: tcp: drop secpath at the same time as we currently drop dst Xiumei…
highCVSSv3 7.8 - CVE-2025-21862
In the Linux kernel, the following vulnerability has been resolved: drop_monitor: fix incorrect initialization order Syzkaller reports…
mediumCVSSv3 5.5 - CVE-2025-21848
In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the…
mediumCVSSv3 5.5 - CVE-2025-21796
In the Linux kernel, the following vulnerability has been resolved: nfsd: clear acl_access/acl_default after releasing them If getting…
criticalCVSSv3 9.8 - CVE-2025-21795
In the Linux kernel, the following vulnerability has been resolved: NFSD: fix hang in nfsd4_shutdown_callback If nfs4_client is in cour…
highCVSSv3 7.5 - CVE-2025-21767
In the Linux kernel, the following vulnerability has been resolved: clocksource: Use migrate_disable() to avoid calling get_random_u32()…
—CVSSv3 0.0 - CVE-2025-21766
In the Linux kernel, the following vulnerability has been resolved: ipv4: use RCU protection in __ip_rt_update_pmtu() __ip_rt_update_pm…
highCVSSv3 8.1 - CVE-2025-21765
In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU protection in ip6_default_advmss() ip6_default_advmss…
highCVSSv3 8.1 - CVE-2025-21758
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mld_newpack() mld_newpack() can…
highCVSSv3 7.8 - CVE-2025-21756
In the Linux kernel, the following vulnerability has been resolved: vsock: Keep the binding until socket destruction Preserve sockets b…
highCVSSv3 7.8 - CVE-2025-21745
In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix class @block_class's subsystem refcount leakage blk…
mediumCVSSv3 5.5 - CVE-2025-21728
In the Linux kernel, the following vulnerability has been resolved: bpf: Send signals asynchronously if !preemptible BPF programs can e…
—CVSSv3 0.0 - CVE-2025-21724
In the Linux kernel, the following vulnerability has been resolved: iommufd/iova_bitmap: Fix shift-out-of-bounds in iova_bitmap_offset_t…
—CVSSv3 0.0 - CVE-2025-21712
In the Linux kernel, the following vulnerability has been resolved: md/md-bitmap: Synchronize bitmap_get_stats() with bitmap lifetime A…
highCVSSv3 7.8 - CVE-2025-21702
In the Linux kernel, the following vulnerability has been resolved: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 Expected b…
highCVSSv3 7.8 - CVE-2025-21701
In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The fol…
highCVSSv3 7.8 - CVE-2025-21682
In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: always recalculate features after XDP clearing, fix null-…
highCVSSv3 7.3 - CVE-2025-21676
In the Linux kernel, the following vulnerability has been resolved: net: fec: handle page_pool_dev_alloc_pages error The fec_enet_updat…
highCVSSv3 7.5 - CVE-2025-11840
A weakness has been identified in GNU Binutils 2.45.
mediumCVSSv3 3.3 - CVE-2025-11839
A security flaw has been discovered in GNU Binutils 2.45.
mediumCVSSv3 3.3 - CVE-2025-11495
A vulnerability was determined in GNU Binutils 2.45.
mediumCVSSv3 3.3 - CVE-2025-11494
A vulnerability was found in GNU Binutils 2.45.
mediumCVSSv3 3.3 - CVE-2025-11414
A vulnerability was determined in GNU Binutils 2.45.
mediumCVSSv3 3.3 - CVE-2025-11413
A vulnerability was found in GNU Binutils 2.45.
mediumCVSSv3 3.3 - CVE-2025-11412
A vulnerability has been found in GNU Binutils 2.45.
mediumCVSSv3 3.3 - CVE-2025-11083
A vulnerability has been found in GNU Binutils 2.45.
mediumCVSSv3 5.3 - CVE-2025-11082
A flaw has been found in GNU Binutils 2.45.
mediumCVSSv3 5.3 - CVE-2024-6387
A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd).
highCVSSv3 8.1 - CVE-2024-6119
Issue summary: Applications performing certificate name checks (e.g., TLS clients checking server certificates) may attempt to read an in…
highCVSSv3 7.5 - CVE-2024-58005
In the Linux kernel, the following vulnerability has been resolved: tpm: Change to kvalloc() in eventlog/acpi.c The following failure w…
—CVSSv3 0.0 - CVE-2024-57996
In the Linux kernel, the following vulnerability has been resolved: net_sched: sch_sfq: don't allow 1 packet limit The current implemen…
highCVSSv3 7.8 - CVE-2024-57977
In the Linux kernel, the following vulnerability has been resolved: memcg: fix soft lockup in the OOM process A soft lockup issue was f…
mediumCVSSv3 5.5 - CVE-2024-57924
In the Linux kernel, the following vulnerability has been resolved: fs: relax assertions on failure to encode file handles Encoding fil…
mediumCVSSv3 5.5 - CVE-2024-56719
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix TSO DMA API usage causing oops Commit 66600fac7a98…
criticalCVSSv3 10.0 - CVE-2024-53166
In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix bfqq uaf in bfq_limit_depth() Set new allocated bfq…
highCVSSv3 7.8 - CVE-2024-50298
In the Linux kernel, the following vulnerability has been resolved: net: enetc: allocate vf_state during PF probes In the previous impl…
mediumCVSSv3 5.5 - CVE-2024-50246
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add rough attr alloc_size check
highCVSSv3 7.8 - CVE-2024-49998
In the Linux kernel, the following vulnerability has been resolved: net: dsa: improve shutdown sequence Alexander Sverdlin presents 2 p…
mediumCVSSv3 4.7 - CVE-2024-47809
In the Linux kernel, the following vulnerability has been resolved: dlm: fix possible lkb_resource null dereference This patch fixes a…
mediumCVSSv3 5.5 - CVE-2024-47736
In the Linux kernel, the following vulnerability has been resolved: erofs: handle overlapped pclusters out of crafted images properly s…
mediumCVSSv3 5.5 - CVE-2024-45492
An issue was discovered in libexpat before 2.6.3.
highCVSSv3 7.3 - CVE-2024-45491
An issue was discovered in libexpat before 2.6.3.
highCVSSv3 7.3 - CVE-2024-45490
An issue was discovered in libexpat before 2.6.3.
criticalCVSSv3 9.8 - CVE-2024-37371
In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending messa…
criticalCVSSv3 9.1 - CVE-2024-37370
In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token,…
highCVSSv3 7.5 - CVE-2024-34397
An issue was discovered in GNOME GLib before 2.78.5, and 2.79.x and 2.80.x before 2.80.1.
mediumCVSSv3 5.2 - CVE-2024-33602
nscd: netgroup cache assumes NSS callback uses in-buffer strings The Name Service Cache Daemon's (nscd) netgroup cache can corrupt memor…
highCVSSv3 7.4 - CVE-2024-33601
nscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmallo…
highCVSSv3 7.3 - CVE-2024-33600
nscd: Null pointer crashes after notfound response If the Name Service Cache Daemon's (nscd) cache fails to add a not-found netgroup res…
mediumCVSSv3 5.9 - CVE-2024-33599
nscd: Stack-based buffer overflow in netgroup cache If the Name Service Cache Daemon's (nscd) fixed size cache is exhausted by client re…
highCVSSv3 8.1 - CVE-2024-2961
The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when conve…
highCVSSv3 7.3 - CVE-2024-28085
wall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminal…
lowCVSSv3 3.3 - CVE-2024-26596
In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix netdev_priv() dereference before check on non-DSA netd…
—CVSSv3 0.0 - CVE-2024-24855
A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan() function.
mediumCVSSv3 5.0 - CVE-2024-12243
A flaw was found in GnuTLS, which relies on libtasn1 for ASN.1 data processing.
mediumCVSSv3 5.3 - CVE-2024-12133
A flaw in libtasn1 causes inefficient handling of specific certificate data.
mediumCVSSv3 5.3 - CVE-2023-6780
An integer overflow was found in the __vsyslog_internal function of the glibc library.
mediumCVSSv3 5.3 - CVE-2023-6779
An off-by-one heap-based buffer overflow was found in the __vsyslog_internal function of the glibc library.
highCVSSv3 8.2 - CVE-2023-6246
A heap-based buffer overflow was found in the __vsyslog_internal function of the glibc library.
highCVSSv3 8.4 - CVE-2023-5363
Issue summary: A bug has been identified in the processing of key and initialisation vector (IV) lengths.
— - CVE-2023-52927
In the Linux kernel, the following vulnerability has been resolved: netfilter: allow exp not to be removed in nf_ct_find_expectation Cu…
highCVSSv3 7.8 - CVE-2023-51385
In ssh in OpenSSH before 9.6, OS command injection might occur if a user name or host name has shell metacharacters, and this name is ref…
— - CVE-2023-51384
In ssh-agent in OpenSSH before 9.6, certain destination constraints can be incompletely applied.
mediumCVSSv3 5.5 - CVE-2023-4911Actively exploited
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable.
criticalCVSSv3 7.8 - CVE-2023-48795
The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to by…
— - CVE-2023-4806
A flaw has been identified in glibc.
mediumCVSSv3 5.9 - CVE-2023-46219
When saving HSTS data to an excessively long file name, curl could end up removing all contents, making subsequent requests using that fi…
— - CVE-2023-46218
This flaw allows a malicious HTTP server to set "super cookies" in curl that are then passed back to more origins than what is otherwise…
— - CVE-2023-4527
A flaw was found in glibc.
mediumCVSSv3 6.5 - CVE-2023-44487Actively exploited
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly,…
criticalCVSSv3 7.5 - CVE-2023-38546
This flaw allows an attacker to insert cookies at will into a running program using libcurl, if the specific series of conditions are met.
— - CVE-2023-38545
This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake.
— - CVE-2023-28531
ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints.
criticalCVSSv3 9.8 - CVE-2021-41617
sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplem…
highCVSSv3 7.0