{"id":"UBUNTU-CVE-2016-2347","details":"Integer underflow in the decode_level3_header function in lib/lha_file_header.c in Lhasa before 0.3.1 allows remote attackers to execute arbitrary code via a crafted archive.","modified":"2026-04-22T10:35:38.160670Z","published":"2017-04-21T20:59:00Z","upstream":["CVE-2016-2347"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-2347"},{"type":"REPORT","url":"http://www.talosintel.com/reports/TALOS-2016-0095/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-2347"}],"affected":[{"package":{"name":"lhasa","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/lhasa@0.0.7-2+deb7u1ubuntu0.14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.7-2+deb7u1ubuntu0.14.04.1"}]}],"versions":["0.0.7-2"],"ecosystem_specific":{"binaries":[{"binary_name":"lhasa","binary_version":"0.0.7-2+deb7u1ubuntu0.14.04.1"},{"binary_name":"liblhasa0","binary_version":"0.0.7-2+deb7u1ubuntu0.14.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2347.json"}},{"package":{"name":"lhasa","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/lhasa@0.3.0-2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.0-2"],"ecosystem_specific":{"binaries":[{"binary_name":"lhasa","binary_version":"0.3.0-2"},{"binary_name":"liblhasa0","binary_version":"0.3.0-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2347.json"}}],"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"},{"type":"Ubuntu","score":"medium"}]}