5.3

CVE-2022-1954

A Regular Expression Denial of Service vulnerability in GitLab CE/EE affecting all versions from 1.0.2 prior to 14.10.5, 15.0 prior to 15.0.4, and 15.1 prior to 15.1.1 allows an attacker to make a GitLab instance inaccessible via specially crafted web server response headers
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version >= 1.0.2 < 14.10.5
Gitlab ≫ GitLab SwEdition enterprise Version >= 1.0.2 < 14.10.5
Gitlab ≫ GitLab SwEdition community Version >= 15.0.0 < 15.0.4
Gitlab ≫ GitLab SwEdition enterprise Version >= 15.0.0 < 15.0.4
Gitlab ≫ GitLab Version 15.1.0 SwEdition community
Gitlab ≫ GitLab Version 15.1.0 SwEdition enterprise
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.98% 0.582
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
cve@gitlab.com 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CWE-1333 Inefficient Regular Expression Complexity

The product uses a regular expression with a worst-case computational complexity that is inefficient and possibly exponential.

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1954.json
Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/358160
Broken Link
https://hackerone.com/reports/1531958
Third Party Advisory
Permissions Required