CVE-2025-12983 — Memory Allocation with Excessive Size Value in GitLab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.9 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticate…
Published: 2025-11-15 · CVSS: 3.5 · CVSS 3.1
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.9 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to cause a denial of service condition by submitting specially crafted markdown content with nested formatting patterns.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7