{"id":"UBUNTU-CVE-2023-46361","details":"Artifex Software jbig2dec v0.20 was discovered to contain a SEGV vulnerability via jbig2_error at /jbig2dec/jbig2.c.","modified":"2026-07-22T03:30:13.519501927Z","published":"2023-10-31T06:15:00Z","related":["USN-8582-1"],"upstream":["CVE-2023-46361"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-46361"},{"type":"REPORT","url":"https://github.com/Frank-Z7/z-vulnerabilitys/blob/main/jbig2dec-SEGV/jbig2dec-SEGV.md"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-46361"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8582-1"}],"affected":[{"package":{"name":"jbig2dec","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/jbig2dec?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.19-3ubuntu0.1"}]}],"versions":["0.19-3","0.19-3build1","0.19-3build2"],"ecosystem_specific":{"priority_reason":"Just a denial of service in a command line tool","binaries":[{"binary_name":"jbig2dec","binary_version":"0.19-3ubuntu0.1"},{"binary_version":"0.19-3ubuntu0.1","binary_name":"libjbig2dec0"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-46361.json"}},{"package":{"name":"jbig2dec","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/jbig2dec?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.20-1build3"],"ecosystem_specific":{"priority_reason":"Just a denial of service in a command line tool","binaries":[{"binary_name":"jbig2dec","binary_version":"0.20-1build3"},{"binary_name":"libjbig2dec0","binary_version":"0.20-1build3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-46361.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}