CVE-2022-3080
7.5
HIGH
CVSS 3.1
EPSS 0.14%
Description
By sending specific queries to the resolver, an attacker can cause named to crash.
How to fix CVE-2022-3080
To remediate CVE-2022-3080, upgrade the affected package to a fixed version below.
- Alpine/bind—upgrade to 9.16.33-r0 or later
- Debian/bind9—upgrade to 1:9.16.33-1~deb11u1 or later
Is CVE-2022-3080 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 9.16.33-r0
- from 0, < 1:9.16.33-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |