What is GHSA-6mxv-c89j-2494?

GHSA-6mxv-c89j-2494 is a security advisory published by GitHub Security Advisories with Medium severity. GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19...

Which CVE IDs does GHSA-6mxv-c89j-2494 cover?

GHSA-6mxv-c89j-2494 covers the following CVE IDs: CVE-2026-77801. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6mxv-c89j-2494?

GHSA-6mxv-c89j-2494 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-6mxv-c89j-2494MediumCVSS 6.5

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19...

Vendor

GitHub Security Advisories

Published

August 26, 2026

Last Modified

August 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-77801 →

📋 Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, could have allowed an authenticated user to cause a denial of service affecting background job processing, due to missing object count limits.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-77801
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-1-released
https://gitlab.com/gitlab-org/gitlab/-/work_items/597273
https://github.com/advisories/GHSA-6mxv-c89j-2494