CVE-2024-9512 Time-of-check Time-of-use (TOCTOU) Race Condition in GitLab
Attackers can clone private repositories due to a race condition when secondary nodes are out of sync in GitLab EE.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-9512?
CVE-2024-9512 is a medium-severity vulnerability in Gitlab Gitlab, published on 12 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An issue has been discovered in GitLab EE affecting all versions prior to 17.10.8, 17.11 prior to 17.11.4, and 18.0 prior to 18.0.2. It may have been possible for private repository to be cloned in case of race condition when a secondary node is out of sync.
Weakness: CWE-367
Which versions are affected by CVE-2024-9512?
1 open source package ship an affected version, including gitlab. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
gitlab Bitnami | All versions | 18.0.2 |
Products include Gitlab Gitlab.
How do I fix CVE-2024-9512?
Upgrade gitlab to 18.0.2 or later.
Is CVE-2024-9512 being exploited?
There is no known exploitation of CVE-2024-9512 in the wild and no public exploit code.
Other vulnerabilities in Gitlab Gitlab
- CVE-2026-97229 GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound
- CVE-2026-85706 GitLab Community Edition and Enterprise Edition Path Traversal
- CVE-2023-7028 GitLab Community and Enterprise Editions Improper Access Control
- CVE-2021-22205 GitLab Community and Enterprise Editions Remote Code Execution
- CVE-2021-39935 GitLab Community and Enterprise Editions Server-Side Request Forgery (SSRF)
Sources
Also known as BIT-gitlab-2024-9512, GHSA-g6rr-7jqw-c6hc.