CVE-2020-26414

Published: Jan 15, 2021Modified: Nov 21, 2024

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

An issue has been discovered in GitLab affecting all versions starting from 12.4. The regex used for package names is written in a way that makes execution time have quadratic growth based on the length of the malicious input string.

Affected (6)

Products: Gitlab: Gitlab

Gitlab

1 product

Gitlab

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Gitlab Gitlab	From 12.4.0 to 13.5.6
Gitlab Gitlab	From 13.6.0 to 13.6.4
Gitlab Gitlab	From 13.7.0 to 13.7.2
Gitlab Gitlab	From 12.4.0 to 13.5.6
Gitlab Gitlab	From 13.6.0 to 13.6.4
Gitlab Gitlab	From 13.7.0 to 13.7.2

References (4)

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26414.json

Source: cve@gitlab.com

Third Party Advisory

https://gitlab.com/gitlab-org/gitlab/-/issues/270199

Source: cve@gitlab.com

Broken Link

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26414.json

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://gitlab.com/gitlab-org/gitlab/-/issues/270199

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link

Timeline

No history available yet.