Medium [CVE-2023-6489] Inefficient Regular Expression Complexity in GitLab
This medium-severity GitLab advisory covers CVE-2023-6489 affecting GitLab.
Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.
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Summary
A denial of service vulnerability was identified in GitLab CE/EE, versions 16.7.7 prior to 16.8.6, 16.9 prior to 16.9.4 and 16.10 prior to 16.10.2 which allows an attacker to spike the GitLab instance resources usage resulting in service degradation via chat integration feature.
- GitLab 16.7.7 before 16.8.6
- GitLab 16.9 before 16.9.4
- GitLab 16.10 before 16.10.2
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
- 16.8.6
- 16.9.4
- 16.10.2
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Mitigation
Upgrade to a fixed release: 16.8.6, 16.9.4, 16.10.2. That is the remediation for this advisory.
The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Discussion(0)
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