UpHeron
All vulnerabilities

Servers and applications

CVE-2022-4131

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.8 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. An attacker may cause Denial of Service on a GitLab instance by exploiting a regex issue in how the application parses user agents.

Severity
Medium 5.3
Published
12 Jan 2023
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
15.5.7, 15.6.4, 15.7.2
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 10.8.0 before 15.5.7
  • From 15.6.0 before 15.6.4
  • From 15.7.0 before 15.7.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-4131
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-4131