CVE-2025-1677

Public Exploit
Allocation of Resources Without Limits or Throttling in GitLab

Description

A Denial of Service (DoS) issue has been discovered in GitLab CE/EE affecting all up to 17.8.7, 17.9 prior to 17.9.6 and 17.10 prior to 17.10.4 A denial of service could occur upon injecting oversized payloads into CI pipeline exports.

Remediation

Solution:

  • Upgrade to version 17.10.4, 17.9.6 or 17.8.7

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/521117 issue tracking permissions required
https://hackerone.com/reports/3004008 exploit permissions required technical description

Frequently Asked Questions

What is the severity of CVE-2025-1677?
CVE-2025-1677 has been scored as a medium severity vulnerability.
How to fix CVE-2025-1677?
To fix CVE-2025-1677: Upgrade to version 17.10.4, 17.9.6 or 17.8.7
Is CVE-2025-1677 being actively exploited in the wild?
It is possible that CVE-2025-1677 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-2025-1677?
CVE-2025-1677 affects GitLab GitLab.
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