2 lines
4.2 KiB
JSON
2 lines
4.2 KiB
JSON
{"affected":[{"affectedData":[{"product":"GitLab","vendor":"GitLab","versions":[{"status":"affected","version":">=8.3, <15.10.8"},{"status":"affected","version":">=15.11, <15.11.7"},{"status":"affected","version":">=16.0, <16.0.2"}]}],"source":"cve@gitlab.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","matchCriteriaId":"BFC6BDDE-CB74-47B6-9655-453DE9708F34","versionEndExcluding":"15.10.8","versionStartIncluding":"8.3.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","matchCriteriaId":"A28C670F-257D-437A-8566-FF4694730A76","versionEndExcluding":"15.10.8","versionStartIncluding":"8.3.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","matchCriteriaId":"C612DD9C-BFBD-49A3-9936-BB7D2C7ADBED","versionEndExcluding":"15.11.7","versionStartIncluding":"15.11.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","matchCriteriaId":"A6944880-86FD-4D58-8217-667BD48B019A","versionEndExcluding":"15.11.7","versionStartIncluding":"15.11.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","matchCriteriaId":"C060C573-5005-487A-8AB2-DE66531685A1","versionEndExcluding":"16.0.2","versionStartIncluding":"16.0.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","matchCriteriaId":"D19BAB29-C57C-4410-A093-44AFFF3984DF","versionEndExcluding":"16.0.2","versionStartIncluding":"16.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A 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."}],"id":"CVE-2023-0921","lastModified":"2026-06-17T05:26:38.463","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":2.8,"impactScore":1.4,"source":"cve@gitlab.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":2.8,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-0921","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-01-07T21:41:02.829811Z","version":"2.0.3"}}]},"published":"2023-06-06T17:15:12.747","references":[{"source":"cve@gitlab.com","tags":["Vendor Advisory"],"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0921.json"},{"source":"cve@gitlab.com","tags":["Issue Tracking","Vendor Advisory"],"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/392433"},{"source":"cve@gitlab.com","tags":["Permissions Required","Third Party Advisory"],"url":"https://hackerone.com/reports/1869839"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0921.json"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Vendor Advisory"],"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/392433"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Permissions Required","Third Party Advisory"],"url":"https://hackerone.com/reports/1869839"}],"sourceIdentifier":"cve@gitlab.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-770"}],"source":"cve@gitlab.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-770"}],"source":"nvd@nist.gov","type":"Primary"}]}
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