{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-25T12:16:55.709","vulnerabilities":[{"cve":{"id":"CVE-2026-34165","sourceIdentifier":"security-advisories@github.com","published":"2026-03-31T15:16:17.343","lastModified":"2026-06-17T10:38:35.850","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"go-git is an extensible git implementation library written in pure Go. From version 5.0.0 to before version 5.17.1, a vulnerability has been identified in which a maliciously crafted .idx file can cause asymmetric memory consumption, potentially exhausting available memory and resulting in a denial-of-service (DoS) condition. Exploitation requires write access to the local repository's .git directory, it order to create or alter existing .idx files. This issue has been patched in version 5.17.1."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"go-git","product":"go-git","versions":[{"version":">= 5.0.0, < 5.17.1","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","baseScore":5.0,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.3,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-04-02T15:09:59.782648Z","id":"CVE-2026-34165","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-191"},{"lang":"en","value":"CWE-770"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:go-git_project:go-git:*:*:*:*:*:go:*:*","versionStartIncluding":"5.0.0","versionEndExcluding":"5.17.1","matchCriteriaId":"E220E9FE-E976-448B-813E-87BD0E67C712"}]}]}],"references":[{"url":"https://github.com/go-git/go-git/releases/tag/v5.17.1","source":"security-advisories@github.com","tags":["Product","Release Notes"]},{"url":"https://github.com/go-git/go-git/security/advisories/GHSA-jhf3-xxhw-2wpp","source":"security-advisories@github.com","tags":["Vendor Advisory"]}]}}]}