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7.5

CVE-2019-10113: GitLab may exhaust resources with simultaneous language requests

CVE-2019-10113 · published 7 years ago
Summary

GitLab Community and Enterprise Edition versions before the listed updates can use excessive server resources when many language‑statistics requests are made at the same time. This can slow down the system or cause it to become unresponsive. Upgrade GitLab to the latest version or apply the provided patches to prevent the overload.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
gitlab gitlab < 11.7.8
>= 11.8.0, < 11.8.4
>= 11.9.0, < 11.9.2
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
Original advisory text
An issue was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. Making concurrent GET /api/v4/projects/<id>/languages requests may ...
An issue was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. Making concurrent GET /api/v4/projects/<id>/languages requests may allow Uncontrolled Resource Consumption.
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker partial control (estimated)
Severity
7.5 High
Exploitation
2% chance of attack within 30 days
Type
CWE-400Uncontrolled Resource Consumption
Timeline
Published16 May 2019
Updated4 Nov 2026
First seen29 Sep 2026
Sources
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