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A vulnerable regular expression pattern in GitLab CE/EE...

Moderate severity Unreviewed Published Dec 14, 2021 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

No package listedSuggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

A vulnerable regular expression pattern in GitLab CE/EE since version 8.15 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an attacker to cause uncontrolled resource consumption leading to Denial of Service via specially crafted deploy Slash commands

References

Published by the National Vulnerability Database Dec 13, 2021
Published to the GitHub Advisory Database Dec 14, 2021
Last updated Feb 1, 2023

Severity

Moderate

EPSS score

0.076%
(35th percentile)

Weaknesses

CVE ID

CVE-2021-39938

GHSA ID

GHSA-g8j3-2rcp-jrhm

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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