VULNERABILITY INTELLIGENCE
CVE-2020-22217
CVSS score5.9 MEDIUM
EPSS probability0.98%
CISA KEVNot currently listed
Published2023-08-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Buffer overflow vulnerability in c-ares before 1_16_1 thru 1_17_0 via function ares_parse_soa_reply in ares_parse_soa_reply.c.
Weakness classification
- nvd@nist.gov: CWE-125
Primary references
- cve@mitre.org — Exploit, Issue Tracking, Patch
- cve@mitre.org — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Patch
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory