UpHeron
All vulnerabilities

Servers and applications

CVE-2020-22217

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.

Severity
Medium 5.9
Published
22 Aug 2023
Last changed
17 Jun 2026
Added to UpHeron
22 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
c-aresServers and applications · cpe:a:c-ares:c-ares
  • Version 1.16.1
  • Version 1.17.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-22217
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-22217