CVE-2021-39877 — Uncontrolled Resource Consumption in Gitlab

CWE-400 — Uncontrolled Resource Consumption5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 60.67%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GitlabDebian Gitlab
Timeline
PublishedOct 4
Latest updateMay 24

Description

A vulnerability was discovered in GitLab starting with version 12.2 that allows an attacker to cause uncontrolled resource consumption with a specially crafted file.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶NVDgitlab/gitlab12.2.0 — 14.1.7+2
▶debiandebian/gitlab< gitlab 15.10.8+ds1-2 (sid)
▶CVEListV5gitlab/gitlab>=12.2, <14.1.7, >=14.2, <14.2.5, >=14.3, <14.3.1+2
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
GHSA
GHSA-p9m7-w29m-489v: A vulnerability was discovered in GitLab starting with version 12↗2022-05-24
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OSV
CVE-2021-39877: A vulnerability was discovered in GitLab starting with version 12↗2021-10-04
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📋Vendor Advisories

2
GitLab
CVE-2021-39877: A vulnerability was discovered in GitLab starting with version 12.2 that allows an attacker to cause uncontrolled resource consumption with a speciall↗2021-10-04
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Debian
CVE-2021-39877: gitlab - A vulnerability was discovered in GitLab starting with version 12.2 that allows ...↗2021
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