CVE-2025-10858

Published: Sep 26, 2025Modified: Sep 29, 2025

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: cve@gitlab.com (Secondary)

Description

An issue was discovered in GitLab CE/EE affecting all versions before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1 that allows unauthenticated users to cause a Denial of Service (DoS) condition while uploading specifically crafted large JSON files.

Affected (6)

Products: Gitlab: Gitlab

Gitlab

1 product

Gitlab

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Gitlab Gitlab	Before 18.2.7
Gitlab Gitlab	From 18.3.0 to 18.3.3
Gitlab Gitlab	Before 18.2.7
Gitlab Gitlab	From 18.3.0 to 18.3.3
Gitlab Gitlab	Version 18.4.0
Gitlab Gitlab	Version 18.4.0

Related CWEs

CWE-770

Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (1)

https://gitlab.com/gitlab-org/gitlab/-/issues/570034

Source: cve@gitlab.com

Broken Link

Timeline

No history available yet.