{"id":"UBUNTU-CVE-2015-8934","details":"The copy_from_lzss_window function in archive_read_support_format_rar.c in libarchive 3.2.0 and earlier allows remote attackers to cause a denial of service (out-of-bounds heap read) via a crafted rar file.","modified":"2026-01-30T01:55:26.695861Z","published":"2015-12-31T00:00:00Z","related":["USN-3033-1"],"upstream":["CVE-2015-8934"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8934"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3033-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-8934"}],"affected":[{"package":{"name":"libarchive","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libarchive@3.1.2-7ubuntu2.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-7ubuntu2.3"}]}],"versions":["3.1.2-5ubuntu1","3.1.2-7ubuntu1","3.1.2-7ubuntu2","3.1.2-7ubuntu2.1","3.1.2-7ubuntu2.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"3.1.2-7ubuntu2.3","binary_name":"bsdcpio"},{"binary_version":"3.1.2-7ubuntu2.3","binary_name":"bsdtar"},{"binary_version":"3.1.2-7ubuntu2.3","binary_name":"libarchive-dev"},{"binary_version":"3.1.2-7ubuntu2.3","binary_name":"libarchive13"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8934.json"}},{"package":{"name":"libarchive","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libarchive@3.1.2-11ubuntu0.16.04.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-11ubuntu0.16.04.2"}]}],"versions":["3.1.2-11build1","3.1.2-11ubuntu0.16.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"3.1.2-11ubuntu0.16.04.2","binary_name":"bsdcpio"},{"binary_version":"3.1.2-11ubuntu0.16.04.2","binary_name":"bsdtar"},{"binary_version":"3.1.2-11ubuntu0.16.04.2","binary_name":"libarchive-dev"},{"binary_version":"3.1.2-11ubuntu0.16.04.2","binary_name":"libarchive13"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8934.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}