CVE-2020-26414

medium

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.

References

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

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

Details

Source: Mitre, NVD

Published: 2021-01-15

Updated: 2021-01-21

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H