What is GHSA-mmcj-rqpx-mw52?

GHSA-mmcj-rqpx-mw52 is a security advisory published by GitHub Security Advisories with Low severity. Out-of-bounds write possible in Git when git-merge(1) used on tag with more than two GPG signatures

Which CVE IDs does GHSA-mmcj-rqpx-mw52 cover?

GHSA-mmcj-rqpx-mw52 covers the following CVE IDs: CVE-2026-114467. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mmcj-rqpx-mw52?

GHSA-mmcj-rqpx-mw52 has a CVSS v3 base score of 3.3, published by GitHub Security Advisories.

GHSA-mmcj-rqpx-mw52LowCVSS 3.3

Out-of-bounds write possible in Git when git-merge(1) used on tag with more than two GPG signatures

Vendor

GitHub Security Advisories

Published

November 12, 2026

Last Modified

November 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-114467 →

📋 Description

Out-of-bounds write possible in Git when git-merge(1) used on tag with more than two GPG signatures

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-114467
https://gitlab.com/gitlab-org/git/-/work_items/810
https://github.com/advisories/GHSA-mmcj-rqpx-mw52