UpHeron
All vulnerabilities

Servers and applications

CVE-2022-4904

A flaw was found in the c-ares package. The ares_set_sortlist is missing checks about the validity of the input string, which allows a possible arbitrary length stack overflow. This issue may cause a denial of service or a limited impact on confidentiality and integrity.

Severity
High 8.6
Published
6 Mar 2023
Last changed
17 Jun 2026
Added to UpHeron
22 Oct 2026
Fixed in
1.19.0
Sources
NVD

Affected software

SoftwareAffected versions
c-aresServers and applications · cpe:a:c-ares_project:c-ares
  • Every version before 1.19.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-4904
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-4904