1. Home
  2. CVE Database
  3. CVE-2023-6688
MEDIUM · 6.5

CVE-2023-6688

An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.11 prior to 16.11.2. A problem with the processing logic for Google Chat Messages integration may lead to a regular...

Vulnerability Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.11 prior to 16.11.2. A problem with the processing logic for Google Chat Messages integration may lead to a regular expression DoS attack on the server.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
GitlabGitlab>= 16.11.0, < 16.11.2

Related Weaknesses (CWE)

CWE-1333

References

FAQ

What is CVE-2023-6688?

CVE-2023-6688 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.11 prior to 16.11.2. A problem with the processing logic for Google Chat Messages integration may lead to a regular...

How severe is CVE-2023-6688?

CVE-2023-6688 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-6688?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.