Description
An issue has been discovered in GitLab affecting all versions before 16.2.0. Committing directories containing LF character results in 500 errors when viewing the commit.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GitLab | GitLab | < 16.2.0 | 16.2.0 |
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.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | gitlab | No fix yet | — |
Advisories 1
- WID-SEC-2023-2201 GitLab: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Aug 29, 2023
References
- GitLab Issue #406817 issue-tracking permissions-required
- HackerOne Bug Bounty Report #1937213 technical-description exploit permissions-required