Product by ISC

ISC DHCP

25 known vulnerabilities in ISC DHCP (ISC), 0 of them actively exploited (CISA KEV).

Vulnerabilities

Actively exploited (KEV)

Used by ransomware

Critical

Vulnerabilities

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

Vulnerabilities in ISC DHCP (ISC)

Medium	CVE-2015-8605	ISC DHCP: Denial of Service also in 3 other products	6.5	14.01.2016
Medium	CVE-2016-2774	ISC DHCP: Denial of Service also in 2 other products	5.9	09.03.2016
High	CVE-2021-25217	ISC DHCP: security vulnerability also in 16 other products	7.4	26.05.2021
High	CVE-2018-5732	A specially constructed response from a malicious server can cause a buffer overflow in dhclient also in 1 other product	7.5	09.10.2019
High	CVE-2017-3144	Failure to properly clean up closed OMAPI connections can exhaust available sockets also in 9 other products	5.3	16.01.2019
High	CVE-2018-5733	A malicious client can overflow a reference counter in ISC dhcpd also in 8 other products	5.9	16.01.2019
Not rated	CVE-2011-0997	ISC DHCP: security vulnerability also in 2 other products	—	08.04.2011
Not rated	CVE-2010-2156	ISC DHCP: Denial of Service	—	07.06.2010
Not rated	CVE-2011-2748	ISC DHCP: Denial of Service also in 2 other products	—	15.08.2011
Not rated	CVE-2011-2749	ISC DHCP: Denial of Service also in 2 other products	—	15.08.2011
Not rated	CVE-2011-0413	ISC DHCP: Denial of Service	—	31.01.2011
Not rated	CVE-2009-0692	ISC DHCP: Stack-Based Buffer Overflow	—	14.07.2009
Not rated	CVE-2012-3955	ISC DHCP: Denial of Service also in 2 other products	—	14.09.2012
Not rated	CVE-2011-4539	ISC DHCP: Denial of Service also in 2 other products	—	08.12.2011
Not rated	CVE-2012-3571	ISC DHCP: Infinite Loop also in 2 other products	—	25.07.2012
Not rated	CVE-2010-3611	ISC DHCP: NULL Pointer Dereference	—	04.11.2010
Not rated	CVE-2009-1892	ISC DHCP: Denial of Service	—	17.07.2009
Not rated	CVE-2010-3616	ISC DHCP: Denial of Service	—	17.12.2010
Not rated	CVE-2012-3954	ISC DHCP: Memory Leak also in 2 other products	—	25.07.2012
Not rated	CVE-2011-4868	ISC DHCP: NULL Pointer Dereference	—	15.01.2012
Not rated	CVE-2012-3570	ISC DHCP: Buffer Overflow	—	25.07.2012
Medium	CVE-2022-2928	An option refcount overflow exists in dhcpd also in 3 other products	6.5	07.10.2022
Medium	CVE-2022-2929	DHCP memory leak also in 3 other products	6.5	07.10.2022
Not rated	CVE-2013-2494	ISC DHCP: Denial of Service	—	28.03.2013
Not rated	CVE-2009-1893	ISC DHCP: security vulnerability also in 1 other product	—	17.07.2009

All products by ISC

Key figures

Vulnerabilities