CVE-2022-3080

CWE-613 — Insufficient Session ExpirationCWE-20 — Improper Input ValidationCWE-748 documents8 sources
Severity
7.5HIGH
EPSS
0.1%
top 70.81%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
ISC BindISC Bind9Fedoraproject Fedora
Timeline
PublishedSep 21
Latest updateSep 22

Description

By sending specific queries to the resolver, an attacker can cause named to crash.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶NVDisc/bind9.16.14 — 9.16.33+5
▶Debianbind9< 1:9.16.33-1~deb11u1+3
▶CVEListV5isc/bind94 versions+3

Also affects: Fedora 35, 36, 37

Patches

Patch: www.openwall.com ↗Patch: kb.isc.org ↗Patch: www.openwall.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-7mrh-jrcg-wc76: By sending specific queries to the resolver, an attacker can cause named to crash↗2022-09-22
▶
OSV
CVE-2022-3080: By sending specific queries to the resolver, an attacker can cause named to crash↗2022-09-21
▶
CVEList
BIND 9 resolvers configured to answer from stale cache with zero stale-answer-client-timeout may terminate unexpectedly↗2022-09-21
▶

📋Vendor Advisories

4
Red Hat
bind: BIND 9 resolvers configured to answer from cache with zero stale-answer-timeout may terminate unexpectedly↗2022-09-21
▶
Ubuntu
Bind vulnerabilities↗2022-09-21
▶
Microsoft
BIND 9 resolvers configured to answer from stale cache with zero stale-answer-client-timeout may terminate unexpectedly↗2022-09-13
▶
Debian
CVE-2022-3080: bind9 - By sending specific queries to the resolver, an attacker can cause named to cras...↗2022
▶
CVE-2022-3080 (HIGH CVSS 7.5) | By sending specific queries to the | cvebase.io