Product by Erlang

    Erlang OTP

    64 known vulnerabilities in Erlang OTP (Erlang), 1 of them actively exploited (CISA KEV).

    Key figures

    64

    Vulnerabilities

    1

    Actively exploited (KEV)

    0

    Used by ransomware

    5

    Critical

    Vulnerabilities

    Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.

    Vulnerabilities in Erlang OTP (Erlang)
    CriticalCVE-2025-32433

    Erlang/OTP SSH Vulnerable to Pre-Authentication RCE

    In CISA KEValso in 17 other products

    10.0
    HighCVE-2026-69664

    httpd parks a request worker indefinitely on a malformed chunk size sent after the headers

    also in 3 other products

    —
    HighCVE-2026-70399

    httpd does not enforce the documented default max_clients connection limit

    also in 3 other products

    —
    HighCVE-2026-66835

    httpd mod_auth directory protection bypassed by a doubled slash in the request path

    also in 3 other products

    —
    HighCVE-2026-73270

    httpd mod_auth directory protection bypassed by request path casing on case-insensitive filesystems

    also in 3 other products

    —
    HighCVE-2026-75538

    Erlang OTP: Heap-based Buffer Overflow

    also in 3 other products

    —
    HighCVE-2026-71380

    httpd applies no timeout while receiving a request body, parking a worker on a stalled client

    also in 3 other products

    —
    HighCVE-2026-55951

    httpc memory exhaustion via unbounded response header accumulation

    also in 3 other products

    —
    HighCVE-2026-59250

    Megaco flex scanner buffer overflow via oversized property parm name

    also in 3 other products

    —
    CriticalCVE-2026-89422

    Erlang OTP: Key Exchange without Entity Authentication

    also in 2 other products

    —
    HighCVE-2026-74835

    inets,httpd: Memory Exhaustion via Unenforced max_body_size During Chunked Body Reception

    also in 3 other products

    —
    HighCVE-2026-73276

    inets, httpd: HTTP Request Smuggling via Whitespace-Before-Colon Header Dropping i

    also in 3 other products

    —
    HighCVE-2026-66357

    inets,httpd:HTTP Request Smuggling via obs-fold Header Continuation

    also in 3 other products

    —
    HighCVE-2026-94200

    TLS 1.3 client ticket store crashed by NewSessionTicket with empty early_data extension in ssl

    also in 1 other product

    —
    MediumCVE-2026-59696

    uri_string does not bound the port component of a URI before integer conversion

    also in 3 other products

    —
    HighCVE-2026-73812

    inets, httpd: HTTP Request Smuggling via Transfer-Encoding and Content-Length

    also in 3 other products

    —
    CriticalCVE-2026-28808

    ScriptAlias CGI targets bypass directory auth in inets httpd (mod_auth vs mod_cgi path mismatch)

    also in 6 other products

    9.8
    MediumCVE-2026-70405

    snmp BER INTEGER decoder applies no size limit to attacker-supplied integer fields

    also in 3 other products

    —
    HighCVE-2026-49759

    Stack buffer overflow in SCTP error cause parsing in inet_drv allows remote VM crash

    also in 9 other products

    8.2
    MediumCVE-2026-74994

    inets, httpd: Authentication Bypass via Directory Namespace Collapse in httpd mod_auth

    also in 2 other products

    —
    CriticalCVE-2026-23941

    Request smuggling via first-wins Content-Length parsing in inets httpd

    also in 5 other products

    9.4
    MediumCVE-2026-70409

    eldap does not bound the port component of a referral URL before integer conversion

    also in 3 other products

    —
    MediumCVE-2026-71562

    httpc does not bound server-supplied numeric header values before integer conversion

    also in 1 other product

    —
    HighCVE-2026-55952

    TLS 1.3 server denial of service via malformed ClientHello pre-shared key extension

    also in 5 other products

    7.5
    HighCVE-2025-26618

    SSH SFTP packet size not verified properly in Erlang OTP

    also in 2 other products

    —

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