CPU Saturation Vulnerability in GitLab CE/EE via Large Issue Description in GraphQL

CPU Saturation Vulnerability in GitLab CE/EE via Large Issue Description in GraphQL

CVE-2022-3411 · MEDIUM Severity

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

A lack of length validation in GitLab CE/EE affecting all versions from 12.4 before 15.6.7, 15.7 before 15.7.6, and 15.8 before 15.8.1 allows an authenticated attacker to create a large Issue description via GraphQL which, when repeatedly requested, saturates CPU usage.

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