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CVE-2026-3988

Inefficient Algorithmic Complexity in GitLab PUBLISHED

Description (CNA)

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.5 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an unauthenticated user to cause a denial of service by making the GitLab instance unresponsive due to improper input validation in GraphQL request processing.

Affected (CNA)

Vendor / productVersions
GitLab / GitLabaffected 18.5 before 18.8.7; affected 18.9 before 18.9.3; affected 18.10 before 18.10.1

CWE

CWE-407

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.