CVE-2023-0921

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Summary

CVECVE-2023-0921
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-06 17:15:00 UTC
Updated2023-06-12 18:43:00 UTC
DescriptionA lack of length validation in GitLab CE/EE affecting all versions from 8.3 before 15.10.8, 15.11 before 15.11.7, and 16.0 before 16.0.2 allows an authenticated attacker to create a large Issue description via GraphQL which, when repeatedly requested, saturates CPU usage.

Risk And Classification

Problem Types: CWE-400

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gitlab Gitlab All All All All
Application Gitlab Gitlab All All All All

References

ReferenceSourceLinkTags
Not Found MISC gitlab.com
HackerOne MISC hackerone.com
2023/CVE-2023-0921.json · master · GitLab.org / cves · GitLab CONFIRM gitlab.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Thanks [cryptopone](https://hackerone.com/cryptopone) for reporting this vulnerability through our HackerOne bug bounty program

Legacy QID Mappings

  • 379589 Gitlab Multiple Vulnerabilities (prior to gitlab- 16.0.2, 15.11.7, 15.10.8)
  • 691181 Free Berkeley Software Distribution (FreeBSD) Security Update for gitlab (cdb5338d-04ec-11ee-9c88-001b217b3468)

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