CVE-2021-39932 — Improper Input Validation in Gitlab

CWE-20 — Improper Input ValidationCWE-400 — Uncontrolled Resource Consumption5 documents5 sources
Severity
4.3MEDIUMNVD
EPSS
0.2%
top 55.21%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GitlabDebian GitlabGitlab CE
Timeline
PublishedDec 13
Latest updateDec 14

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.0 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. Using large payloads, the diff feature could be used to trigger high load time for users reviewing code changes.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LExploitability: 2.8 | Impact: 1.4

Affected Packages5 packages

▶NVDgitlab/gitlab11.0.0 — 14.3.6+2
▶debiandebian/gitlab< gitlab 15.10.8+ds1-2 (sid)
▶CVEListV5gitlab/gitlab>=12.10, <14.3.6, >=14.4, <14.4.4, >=14.5, <14.5.2+2
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
GHSA
GHSA-x56g-74q4-x3xc: An issue has been discovered in GitLab CE/EE affecting all versions starting from 11↗2021-12-14
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OSV
CVE-2021-39932: An issue has been discovered in GitLab CE/EE affecting all versions starting from 11↗2021-12-13
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📋Vendor Advisories

2
GitLab
CVE-2021-39932: An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.0 before 14.3.6, all versions starting from 14.4 before 14.4.4, a↗2021-12-13
▶
Debian
CVE-2021-39932: gitlab - An issue has been discovered in GitLab CE/EE affecting all versions starting fro...↗2021
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