VULNERABILITY INTELLIGENCE
CVE-2022-2795
CVSS score5.3 MEDIUM
EPSS probability2.29%
CISA KEVNot currently listed
Published2022-09-21
Last modified2026-09-01
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description
By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service.
Weakness classification
- nvd@nist.gov: NVD-CWE-noinfo
Primary references
- security-officer@isc.org — Mailing List, Patch, Third Party Advisory
- security-officer@isc.org — Patch, Vendor Advisory
- security-officer@isc.org — Mailing List, Third Party Advisory
- security-officer@isc.org
- security-officer@isc.org
- security-officer@isc.org
- security-officer@isc.org — Third Party Advisory
- security-officer@isc.org — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108