By sending specific queries to the resolver, an attacker can cause named to crash.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-5235-1 bind9 security update
EUVD EUVD EUVD-2022-42509 By sending specific queries to the resolver, an attacker can cause named to crash.
Ubuntu USN Ubuntu USN USN-5626-1 Bind vulnerabilities
Fixes

Solution

Upgrade to the patched release most closely related to your current version of BIND: BIND 9.16.33, BIND 9.18.7, BIND 9.19.5, or for BIND Supported Preview Edition (a special feature preview branch of BIND provided to eligible ISC support customers): BIND 9.16.33-S1.


Workaround

Setting stale-answer-client-timeout to off or to an integer greater than 0 will prevent BIND from crashing due to this issue.

History

Wed, 18 Sep 2024 08:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:isc:bind:9.16.14:-:*:*:*:*:*:*
cpe:2.3:a:isc:bind:9.18.0:*:*:*:-:*:*:*
cpe:2.3:a:isc:bind:9.19.0:*:*:*:-:*:*:*
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: isc

Published:

Updated: 2024-09-17T01:56:40.440Z

Reserved: 2022-09-01T00:00:00

Link: CVE-2022-3080

cve-icon Vulnrichment

Updated: 2024-08-03T01:00:10.486Z

cve-icon NVD

Status : Modified

Published: 2022-09-21T11:15:09.787

Modified: 2024-11-21T07:18:46.930

Link: CVE-2022-3080

cve-icon Redhat

Severity : Important

Publid Date: 2022-09-21T00:00:00Z

Links: CVE-2022-3080 - Bugzilla

cve-icon OpenCVE Enrichment

No data.