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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2026-1101

Improper Validation of Specified Quantity in Input in GitLab

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user to cause denial of service to the GitLab instance due to improper input validation in GraphQL queries.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

GitLab GitLab

Default version status: unaffected

  • 18.2 to < 18.8.9affected
  • 18.9 to < 18.9.5affected
  • 18.10 to < 18.10.3affected

References