CVE-2021-39933
Published
CVSS v3
4.3
MEDIUM
CVSS v2
4
MEDIUM
Affected
2
PROJECTS
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.10 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. A regular expression used for handling user input (notes, comments, etc) was susceptible to catastrophic backtracking that could cause a DOS attack.
This project hosts the CVEs that have been assigned by GitLab in its role as a CNA. See https://about.gitlab.com/security/cve/ for more information
GitLabGitLab is the open-source DevSecOps platform that provides a complete software development lifecycle toolchain including source control, CI/CD, security scanning, and project management in a single application.
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