{"id":"DEBIAN-CVE-2020-24822","details":"A vulnerability in the dwarf::cursor::uleb function of Libelfin v0.3 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted ELF file.","modified":"2026-09-11T11:02:28.328455294Z","published":"2021-08-04T15:15:08.593Z","upstream":["CVE-2020-24822"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2020-24822"}],"affected":[{"package":{"name":"libelfin","ecosystem":"Debian:12","purl":"pkg:deb/debian/libelfin?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3-3","0.3-3.1","0.3-3.1~exp1","0.3-3.1~exp2","0.3-4","0.3-5"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-24822.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}