CVE-2024-2800

HIGH 7.5EPSS 0.7%

ReDoS flaw in RefMatcher when matching branch names using wildcards in GitLab EE/CE affecting all versions from 11.3 prior to 17.0.6, 17.1 prior to 17.1.4, and 17.2 prior to 17.2.2 allows denial of service via Regex backtracking.

CVSS v3.1: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v3.1: 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.68% chance of exploitation in the next 30 days, 50th percentile
Published: 2024-08-08
Updated: 2024-08-30

Proof-of-concept exploits (1)

https://hackerone.com/reports/2416332

References

Related