CVE-2023-0632 — Regex Denial of Service in Gitlab

CWE-1333 — Regex Denial of ServiceCWE-400 — Uncontrolled Resource Consumption6 documents6 sources
Severity
7.5HIGHNVD
EPSS
0.3%
top 49.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GitlabDebian Gitlab
Timeline
PublishedAug 2

Description

An issue has been discovered in GitLab affecting all versions starting from 15.2 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. A Regular Expression Denial of Service was possible by using crafted payloads to search Harbor Registry.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5gitlab/gitlab16.1.0 — 16.1.3+1
▶NVDgitlab/gitlab15.2 — 16.0.8+2
▶debiandebian/gitlab< gitlab 16.4.4+ds2-2 (sid)
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
GHSA
GHSA-v648-cf9r-9m29: An issue has been discovered in GitLab affecting all versions starting from 15↗2023-08-02
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OSV
CVE-2023-0632: An issue has been discovered in GitLab affecting all versions starting from 15↗2023-08-02
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📋Vendor Advisories

3
GitLab
CVE-2023-0632: An issue has been discovered in GitLab affecting all versions starting from 15.2 before 16.0.8, all versions starting from 16.1 before 16.1.3, all ver↗2023-08-02
▶
Red Hat
gitlab: ReDoS when sending crafted payloads to specific registry↗2023-08-02
▶
Debian
CVE-2023-0632: gitlab - An issue has been discovered in GitLab affecting all versions starting from 15.2...↗2023
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