CVE-2020-13293 (NVD)

2020-08-10

In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash.

Products Gitlab
Type Incorrect Type Conversion or Cast (CWE-704)
First patch - None (likely due to unavailable code)
Links https://hackerone.com/reports/790634
https://gitlab.com/gitlab-org/gitlab/-/issues/202690
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13293.json