Unrated severityNVD Advisory· Published Dec 13, 2021· Updated Aug 4, 2024
CVE-2021-39939
CVE-2021-39939
Description
An uncontrolled resource consumption vulnerability in GitLab Runner affecting all versions starting from 13.7 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 triggering a job with a specially crafted docker image to exhaust resources on runner manager
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3>=13.7 <14.3.6 || >=14.4 <14.4.4 || >=14.5 <14.5.2+ 1 more
- (no CPE)range: >=13.7 <14.3.6 || >=14.4 <14.4.4 || >=14.5 <14.5.2
- (no CPE)range: >=13.7, <14.3.6
Patches
Vulnerability mechanics
References
2- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39939.jsonmitrex_refsource_CONFIRM
- gitlab.com/gitlab-org/gitlab-runner/-/issues/28630mitrex_refsource_MISC
News mentions
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