CVE-2026-77801
Fixed in a distro release EPSS <1%CVSS 6.5
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.
Products: GitLab
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Chainguard | gitaly-config-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-agent-19.2 | 19.2.5-r0 |
| Chainguard | gitlab-base-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-base-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-certificates-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-cfssl-self-sign-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-cng-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-cng-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-container-registry-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-container-registry-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-container-registry-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-docker-machine-19.1 | 19.1.2-r5 |
| Chainguard | gitlab-docker-machine-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-docker-machine-fips-19.1 | 19.1.2-r3 |
| Chainguard | gitlab-docker-machine-fips-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-exporter-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-exporter-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-gitaly-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-kas-19.2 | 19.2.5-r0 |
| Chainguard | gitlab-logger-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-logger-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-pages-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-rails-ce-18.10 | 18.10.8-r6 |
| Chainguard | gitlab-rails-ce-18.11 | 18.11.11-r1 |
| Chainguard | gitlab-rails-ce-18.7 | 18.7.7-r5 |
| Chainguard | gitlab-rails-ce-18.8 | 18.8.11-r7 |
| Chainguard | gitlab-rails-ce-18.9 | 18.9.8-r10 |
| Chainguard | gitlab-rails-ce-19.0 | 19.0.8-r3 |
| Chainguard | gitlab-rails-ce-assets-18.10 | 18.10.8-r6 |
| Chainguard | gitlab-rails-ce-assets-18.11 | 18.11.11-r1 |
| Chainguard | gitlab-rails-ce-assets-18.7 | 18.7.7-r5 |
| Chainguard | gitlab-rails-ce-assets-18.8 | 18.8.11-r7 |
| Chainguard | gitlab-rails-ce-assets-18.9 | 18.9.8-r10 |
| Chainguard | gitlab-rails-ce-assets-19.0 | 19.0.8-r3 |
| Chainguard | gitlab-rails-ce-assets-fips-18.10 | 18.10.8-r7 |
| Chainguard | gitlab-rails-ce-assets-fips-18.11 | 18.11.11-r1 |
| Chainguard | gitlab-rails-ce-assets-fips-18.7 | 18.7.7-r6 |
| Chainguard | gitlab-rails-ce-assets-fips-18.8 | 18.8.11-r7 |
| Chainguard | gitlab-rails-ce-assets-fips-18.9 | 18.9.8-r7 |
| Chainguard | gitlab-rails-ce-assets-fips-19.0 | 19.0.8-r1 |
| Chainguard | gitlab-rails-ce-doc-18.10 | 18.10.8-r6 |
| Chainguard | gitlab-rails-ce-doc-18.11 | 18.11.11-r1 |
| Chainguard | gitlab-rails-ce-doc-18.7 | 18.7.7-r5 |
| Chainguard | gitlab-rails-ce-doc-18.8 | 18.8.11-r7 |
| Chainguard | gitlab-rails-ce-doc-18.9 | 18.9.8-r10 |
| Chainguard | gitlab-rails-ce-doc-19.0 | 19.0.8-r3 |
| Chainguard | gitlab-rails-ce-doc-fips-18.10 | 18.10.8-r7 |
| Chainguard | gitlab-rails-ce-doc-fips-18.11 | 18.11.11-r1 |
| Chainguard | gitlab-rails-ce-doc-fips-18.7 | 18.7.7-r6 |
| Chainguard | gitlab-rails-ce-doc-fips-18.8 | 18.8.11-r7 |
| Chainguard | gitlab-rails-ce-doc-fips-18.9 | 18.9.8-r7 |
| Chainguard | gitlab-rails-ce-doc-fips-19.0 | 19.0.8-r1 |
| Chainguard | gitlab-rails-ce-fips-18.10 | 18.10.8-r7 |
| Chainguard | gitlab-rails-ce-fips-18.11 | 18.11.11-r1 |
| Chainguard | gitlab-rails-ce-fips-18.7 | 18.7.7-r6 |
| Chainguard | gitlab-rails-ce-fips-18.8 | 18.8.11-r7 |
| Chainguard | gitlab-rails-ce-fips-18.9 | 18.9.8-r7 |
| Chainguard | gitlab-rails-ce-fips-19.0 | 19.0.8-r1 |
| Chainguard | gitlab-rails-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-rails-scripts-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-runner-19.1 | 19.1.2-r5 |
| Chainguard | gitlab-runner-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-fips-19.1 | 19.1.2-r3 |
| Chainguard | gitlab-runner-fips-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-helper-19.1 | 19.1.2-r5 |
| Chainguard | gitlab-runner-helper-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-helper-compat-19.1 | 19.1.2-r5 |
| Chainguard | gitlab-runner-helper-compat-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-helper-compat-fips-19.1 | 19.1.2-r3 |
| Chainguard | gitlab-runner-helper-compat-fips-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-helper-fips-19.1 | 19.1.2-r3 |
| Chainguard | gitlab-runner-helper-fips-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-helper-oci-entrypoint-19.1 | 19.1.2-r5 |
| Chainguard | gitlab-runner-helper-oci-entrypoint-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-helper-oci-entrypoint-fips-19.1 | 19.1.2-r3 |
| Chainguard | gitlab-runner-helper-oci-entrypoint-fips-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-oci-entrypoint-19.1 | 19.1.2-r6 |
| Chainguard | gitlab-runner-oci-entrypoint-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-runner-oci-entrypoint-fips-19.1 | 19.1.2-r3 |
| Chainguard | gitlab-runner-oci-entrypoint-fips-19.2 | 19.2.3-r1 |
| Chainguard | gitlab-shell-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-shell-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-shell-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-sidekiq-ce-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-sidekiq-ce-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-toolbox-ce-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-toolbox-ce-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-webservice-ce-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-webservice-ce-fips-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-workhorse-ce-18.10 | 18.10.8-r6 |
| Chainguard | gitlab-workhorse-ce-18.11 | 18.11.11-r3 |
| Chainguard | gitlab-workhorse-ce-18.7 | 18.7.7-r8 |
| Chainguard | gitlab-workhorse-ce-18.8 | 18.8.11-r5 |
| Chainguard | gitlab-workhorse-ce-18.9 | 18.9.8-r9 |
| Chainguard | gitlab-workhorse-ce-19.0 | 19.0.8-r2 |
| Chainguard | gitlab-workhorse-ce-fips-18.10 | 18.10.8-r6 |
| Chainguard | gitlab-workhorse-ce-fips-18.11 | 18.11.11-r1 |
| Chainguard | gitlab-workhorse-ce-fips-18.7 | 18.7.7-r7 |
| Chainguard | gitlab-workhorse-ce-fips-18.8 | 18.8.11-r7 |
| Chainguard | gitlab-workhorse-ce-fips-18.9 | 18.9.8-r8 |
| Chainguard | gitlab-workhorse-ce-fips-19.0 | 19.0.8-r1 |
| Chainguard | gitlab-workhorse-scripts-19.0 | 19.0.8-r5 |
| Chainguard | gitlab-workhorse-scripts-fips-19.0 | 19.0.8-r2 |
| Wolfi | gitlab-agent-19.2 | 19.2.5-r0 |
| Wolfi | gitlab-docker-machine-19.1 | 19.1.2-r5 |
| Wolfi | gitlab-docker-machine-19.2 | 19.2.3-r1 |
| Wolfi | gitlab-kas-19.2 | 19.2.5-r0 |
| Wolfi | gitlab-runner-19.1 | 19.1.2-r5 |
| Wolfi | gitlab-runner-19.2 | 19.2.3-r1 |
| Wolfi | gitlab-runner-helper-19.1 | 19.1.2-r5 |
| Wolfi | gitlab-runner-helper-19.2 | 19.2.3-r1 |
| Wolfi | gitlab-runner-helper-compat-19.1 | 19.1.2-r5 |
| Wolfi | gitlab-runner-helper-compat-19.2 | 19.2.3-r1 |
| Wolfi | gitlab-runner-helper-oci-entrypoint-19.1 | 19.1.2-r5 |
| Wolfi | gitlab-runner-helper-oci-entrypoint-19.2 | 19.2.3-r1 |
| Wolfi | gitlab-runner-oci-entrypoint-19.1 | 19.1.2-r6 |
| Wolfi | gitlab-runner-oci-entrypoint-19.2 | 19.2.3-r1 |