CVE-2022-2929

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-2929
In ISC DHCP 1.0 -> 4.4.3, ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16-P1 a system with access to a DHCP server, sending DHCP packets crafted to include fqdn labels longer than 63 bytes, could eventually cause the server to run out of memory.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://kb.isc.org/docs/cve-2022-2929 Vendor Advisory
https://lists.debian.org/debian-lts-announce/2022/10/msg00015.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2SARIK7KZ7MGQIWDRWZFAOSQSPXY4GOU/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QQXYCIWUDILRCNBAIMVFCSGXBRKEPB4K/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T6IBFH4MRRNJQVWEKILQ6I6CXWW766FX/
https://security.gentoo.org/glsa/202305-22
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:isc:dhcp:*:*:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:*:*:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10_rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11_rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11_rc2:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11rc2:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12-p1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12_p1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r13:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r13_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r13b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r14:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r14_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r14b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r15:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r15-p1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r15_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r16:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r16-p1:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
History

07 Nov 2023, 03:47

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QQXYCIWUDILRCNBAIMVFCSGXBRKEPB4K/', 'name': 'FEDORA-2022-f5a45757df', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6IBFH4MRRNJQVWEKILQ6I6CXWW766FX/', 'name': 'FEDORA-2022-9ca9a94e28', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2SARIK7KZ7MGQIWDRWZFAOSQSPXY4GOU/', 'name': 'FEDORA-2022-c4f274a54f', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T6IBFH4MRRNJQVWEKILQ6I6CXWW766FX/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2SARIK7KZ7MGQIWDRWZFAOSQSPXY4GOU/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QQXYCIWUDILRCNBAIMVFCSGXBRKEPB4K/ -

03 May 2023, 12:16

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202305-22 -

21 Nov 2022, 19:04

Type Values Removed Values Added
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2SARIK7KZ7MGQIWDRWZFAOSQSPXY4GOU/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2SARIK7KZ7MGQIWDRWZFAOSQSPXY4GOU/ - Mailing List, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QQXYCIWUDILRCNBAIMVFCSGXBRKEPB4K/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QQXYCIWUDILRCNBAIMVFCSGXBRKEPB4K/ - Mailing List, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6IBFH4MRRNJQVWEKILQ6I6CXWW766FX/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6IBFH4MRRNJQVWEKILQ6I6CXWW766FX/ - Mailing List, Third Party Advisory
First Time Fedoraproject
Fedoraproject fedora
CPE cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*

26 Oct 2022, 20:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2SARIK7KZ7MGQIWDRWZFAOSQSPXY4GOU/ -

18 Oct 2022, 01:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6IBFH4MRRNJQVWEKILQ6I6CXWW766FX/ -

14 Oct 2022, 15:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QQXYCIWUDILRCNBAIMVFCSGXBRKEPB4K/ -

13 Oct 2022, 13:33

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
First Time Debian debian Linux
Isc dhcp
Debian
Isc
CWE CWE-770
CPE cpe:2.3:a:isc:dhcp:4.1-esv:r15-p1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12_p1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r14_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11_rc2:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r15_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12-p1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r16-p1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11_rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r14:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r15:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r13_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:*:*:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r14b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r12b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r13b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11rc2:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10_rc1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r13:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r16:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r10_b1:*:*:*:*:*:*
cpe:2.3:a:isc:dhcp:4.1-esv:r11:*:*:*:*:*:*
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/10/msg00015.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/10/msg00015.html - Mailing List, Third Party Advisory
References (CONFIRM) https://kb.isc.org/docs/cve-2022-2929 - (CONFIRM) https://kb.isc.org/docs/cve-2022-2929 - Vendor Advisory

11 Oct 2022, 16:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/10/msg00015.html -

11 Oct 2022, 05:15

Type Values Removed Values Added
References
  • {'url': 'https://www.cve.org/CVERecord?id=CVE-2022-2929', 'name': 'https://www.cve.org/CVERecord?id=CVE-2022-2929', 'tags': [], 'refsource': 'MISC'}

11 Oct 2022, 04:15

Type Values Removed Values Added
References
  • (MISC) https://www.cve.org/CVERecord?id=CVE-2022-2929 -

07 Oct 2022, 05:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-10-07 05:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-2929

Mitre link : CVE-2022-2929

CVE.ORG link : CVE-2022-2929

JSON object : View

Products Affected

debian

  • debian_linux

isc

  • dhcp

fedoraproject

  • fedora
CWE
CWE-770

Allocation of Resources Without Limits or Throttling