CVE-2023-3246

Public Exploit
Allocation of Resources Without Limits or Throttling in GitLab

Description

An issue has been discovered in GitLab EE/CE affecting all versions starting before 16.3.6, all versions starting from 16.4 before 16.4.2, all versions starting from 16.5 before 16.5.1 which allows an attackers to block Sidekiq job processor.

Remediation

Solution:

  • Upgrade to versions 16.5.1, 16.4.2, 16.3.6 or above.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.30%
Vendor Advisory gitlab.com
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/415371 vendor advisory issue tracking
https://hackerone.com/reports/2014157 broken link exploit permissions required technical description

Frequently Asked Questions

What is the severity of CVE-2023-3246?
CVE-2023-3246 has been scored as a medium severity vulnerability.
How to fix CVE-2023-3246?
To fix CVE-2023-3246: Upgrade to versions 16.5.1, 16.4.2, 16.3.6 or above.
Is CVE-2023-3246 being actively exploited in the wild?
It is possible that CVE-2023-3246 is being exploited or will be exploited in a near future based on public information. 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-2023-3246?
CVE-2023-3246 affects GitLab GitLab.
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