CVE-2022-4205

State: Published
Severity: 6.3 Medium
Published: Jan 27, 2023
Updated: Mar 27, 2025
Reserved: Nov 29, 2022

Description

In Gitlab EE/CE before 15.6.1, 15.5.5 and 15.4.6 using a branch with a hexadecimal name could override an existing hash.

Scores

CVSS	Score	Vector	Source
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L	GitLab

Weaknesses

CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')

Affected Products

Product	Versions
GitLabGitLab	>=1.0, <12.9.8Affected >=15.5, <15.5.5Affected >=15.6, <15.6.1Affected

References

https://gitlab.com/gitlab-org/gitlab/-/issues/374082
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4205.json

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