{"id":"CVE-2015-8931","details":"Multiple integer overflows in the (1) get_time_t_max and (2) get_time_t_min functions in archive_read_support_format_mtree.c in libarchive before 3.2.0 allow remote attackers to have unspecified impact via a crafted mtree file, which triggers undefined behavior.","modified":"2026-04-10T03:45:37.167711Z","published":"2016-09-20T14:15:18Z","related":["SUSE-SU-2016:1909-1"],"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-1844.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3657"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/06/17/2"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/06/17/5"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-3033-1"},{"type":"ADVISORY","url":"https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html"},{"type":"ADVISORY","url":"https://github.com/libarchive/libarchive/issues/539"},{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2015-8931"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201701-03"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2016/06/17/2"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2016/06/17/5"},{"type":"EVIDENCE","url":"https://github.com/libarchive/libarchive/issues/539"},{"type":"REPORT","url":"https://github.com/libarchive/libarchive/issues/539"},{"type":"REPORT","url":"https://security-tracker.debian.org/tracker/CVE-2015-8931"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/91338"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}