Resource Exhaustion Affecting gitlab package, versions <13.3.9-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.1% (42nd percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-GITLAB-1035726
  • published4 Nov 2020
  • disclosed17 Nov 2020

Introduced: 4 Nov 2020

CVE-2020-13354  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade Debian:unstable gitlab to version 13.3.9-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gitlab package and not the gitlab package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

A potential DOS vulnerability was discovered in GitLab CE/EE starting with version 12.6. The container registry name check could cause exponential number of backtracks for certain user supplied values resulting in high CPU usage. Affected versions are: >=12.6, <13.3.9.

CVSS Scores

version 3.1