GitLab through 12.9 is affected by a potential DoS in repository archive download.

Description

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

References

• https://about.gitlab.com/releases/categories/releases/
• https://about.gitlab.com/releases/2020/03/26/security-release-12-dot-9-dot-1-released/