CVE-2023-46317
knot-resolver - security update
7.5
HIGH
CVSS 3.1
EPSS 0.05%
Description
Knot Resolver before 5.7.0 performs many TCP reconnections upon receiving certain nonsensical responses from servers.
How to fix CVE-2023-46317
To remediate CVE-2023-46317, upgrade the affected package to a fixed version below.
- Debian/knot-resolver—no fix listed
- Debian/knot-resolver—upgrade to 5.6.0-1+deb12u1 or later
Is CVE-2023-46317 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 5.6.0-1+deb12u1
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 |