CVE-2021-40083
CVE-2021-40083
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Knot Resolver before 5.3.2 is prone to an assertion failure, triggerable by a remote attacker in an edge case (NSEC3 with too many iterations used for a positive wildcard proof).
CVSS 7.5 · High · EPSS 1.4% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
knot-resolver Debian:12
- Affected ranges
- ECOSYSTEM: < 5.4.1-2
Update to 5.4.1-2
knot-resolver Debian:13
- Affected ranges
- ECOSYSTEM: < 5.4.1-2
Update to 5.4.1-2
knot-resolver Debian:14
- Affected ranges
- ECOSYSTEM: < 5.4.1-2
Update to 5.4.1-2