CVE-2023-4011

Allocation of Resources Without Limits or Throttling in GitLab

Description

An issue has been discovered in GitLab EE affecting all versions from 15.11 prior to 16.2.2 which allows an attacker to spike the resource consumption resulting in DoS.

Remediation

Solution:

  • Upgrade to version 16.2.2

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/409367 issue tracking broken link permissions required

Frequently Asked Questions

What is the severity of CVE-2023-4011?
CVE-2023-4011 has been scored as a medium severity vulnerability.
How to fix CVE-2023-4011?
To fix CVE-2023-4011: Upgrade to version 16.2.2
Is CVE-2023-4011 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-4011 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-4011?
CVE-2023-4011 affects GitLab GitLab.
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