CVE-2024-1947

Improper Handling of Highly Compressed Data (Data Amplification) in GitLab

State: Published
Severity: 4.3 Medium
Published: May 23, 2024
Updated: Oct 3, 2024
Reserved: Feb 27, 2024

Description

A denial of service (DoS) condition was discovered in GitLab CE/EE affecting all versions from 13.2.4 before 16.10.6, 16.11 before 16.11.3, and 17.0 before 17.0.1. By leveraging this vulnerability an attacker could create a DoS condition by sending crafted API calls.

Scores

CVSS	Score	Vector	Source
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L	GitLab

Weaknesses

CWE-409 Improper Handling of Highly Compressed Data (Data Amplification)

Affected Products

Product	Versions
GitLabGitLab	13.2.4 to before 16.10.6Affected 16.11 to before 16.11.3Affected 17.0 to before 17.0.1Affected

References

GitLab Issue #443559issue-trackingpermissions-required
HackerOne Bug Bounty Report #2380264technical-descriptionexploitpermissions-required

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