UpHeron
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Servers and applications

CVE-2022-1100

A potential DOS vulnerability was discovered in GitLab CE/EE affecting all versions from 13.1 prior to 14.7.7, 14.8.0 prior to 14.8.5, and 14.9.0 prior to 14.9.2. The api to update an asset as a link from a release had a regex check which caused exponential number of backtracks for certain user supplied values resulting in high CPU usage.

Severity
Medium 4.3
Published
4 Apr 2022
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
14.7.7, 14.8.5, 14.9.2
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 13.1.0 before 14.7.7
  • From 14.8.0 before 14.8.5
  • From 14.9.0 before 14.9.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-1100
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-1100