{"id":"CVE-2018-8098","aliases":["DEBIAN-CVE-2018-8098","DLA-2936-1","EUVD-2018-19774","GHSA-m334-hpp6-wjh3","UBUNTU-CVE-2018-8098","openSUSE-SU-2024:10943-1"],"status":"published","title":"Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix...","description":"Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository index 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Party Advisory","fix","report"]},{"url":"https://libgit2.github.com/security/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://github.com/libgit2/libgit2/commit/3db1af1f370295ad5355b8f64b865a2a357bcac0","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix","report"]},{"url":"https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8098"},{"url":"https://github.com/advisories/GHSA-m334-hpp6-wjh3"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-8098","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-8098","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-8098","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-8628-1","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2005-4900","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10128","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10130","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-10887","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-11235","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-17456","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-8098","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1348","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1349","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1350","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1351","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1352","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1353","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1354","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-1387","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-8098","description":"Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository index file.","status":"published","published":"2018-03-14T00:00:00Z","modified":"2024-08-05T06:46:13.414Z","updated_at":"2026-11-02T14:35:04.540365Z"}],"euvd":[{"id":"EUVD-2018-19774","description":"Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository index file.","status":"published","published":"2018-03-14T00:00:00Z","modified":"2024-08-05T06:46:13Z","updated_at":"2026-11-03T02:40:04.215722Z"}],"ghsa":[{"id":"GHSA-m334-hpp6-wjh3","title":"Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix...","description":"Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository index file.","status":"published","published":"2022-05-12T00:00:21Z","modified":"2023-02-01T05:02:12Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:49:52.298896Z"}],"nvd":[{"id":"CVE-2018-8098","description":"Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository index 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