{"id":"UBUNTU-CVE-2015-8836","details":"Integer overflow in the isofs_real_read_zf function in isofs.c in FuseISO 20070708 might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a large ZF block size in an ISO file, leading to a heap-based buffer overflow.","modified":"2025-09-08T16:43:31Z","published":"2016-03-30T10:59:00Z","upstream":["CVE-2015-8836"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8836"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=863102"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2015/02/06/7"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=861358"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2015/02/23/9"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-8836"}],"affected":[{"package":{"name":"fuseiso","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/fuseiso@20070708-3+deb7u1ubuntu14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20070708-3+deb7u1ubuntu14.04.1"}]}],"versions":["20070708-3","20070708-3ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"fuseiso","binary_version":"20070708-3+deb7u1ubuntu14.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8836.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}