{"id":"EUVD-2026-17449","revision":"bbb6e808db904c6f8a94be3ca8bfefa3","records":[{"revision":"bbb6e808db904c6f8a94be3ca8bfefa3","observedAt":"2026-10-30T05:49:44.313+00:00","statement":{"source":"euvd","id":"EUVD-2026-17449","aliases":["CVE-2026-34165","GHSA-jhf3-xxhw-2wpp"],"title":"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, potent…","description":"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.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","score":5,"severity":null}],"references":["https://github.com/go-git/go-git/security/advisories/GHSA-jhf3-xxhw-2wpp","https://github.com/go-git/go-git/releases/tag/v5.17.1"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-17449","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Mar 31, 2026, 1:46:37 PM","dateUpdated":"Apr 2, 2026, 3:10:17 PM"},"relatedAdvisories":[{"id":"openSUSE-SU-2026:10509-1","title":"steampipe-2.4.1-1.1 on GA media","vulnerabilityIds":["CVE-2026-27138","CVE-2026-34165"]},{"id":"openSUSE-SU-2026:10684-1","title":"teleport-17.7.23-1.1 on GA media","vulnerabilityIds":["CVE-2025-15558","CVE-2026-24051","CVE-2026-34165","CVE-2026-4427"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-17449","identifiers":["EUVD-2026-17449","CVE-2026-34165","GHSA-jhf3-xxhw-2wpp"]},"retained":false,"historicalAffected":[]}],"coverage":[]}