CVE-2025-7449

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.3 before 18.4.5, 18.5 before 18.5.3, and 18.6 before 18.6.1 that could have allowed an authenticated user with specific permissions to cause a denial of service condition through HTTP response processing.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
GitLabCNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 7%
VendorProductVersion
gitlabgitlab
8.3.0 ≤
𝑥
< 18.4.5
gitlabgitlab
8.3.0 ≤
𝑥
< 18.4.5
gitlabgitlab
18.5.0 ≤
𝑥
< 18.5.3
gitlabgitlab
18.5.0 ≤
𝑥
< 18.5.3
gitlabgitlab
18.6.0
gitlabgitlab
18.6.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gitlab
sid
vulnerable
Common Weakness Enumeration
References
https://gitlab.com/gitlab-org/gitlab/-/issues/554938
https://hackerone.com/reports/3215054