{"id":"UBUNTU-CVE-2016-4579","details":"Libksba before 1.3.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via unspecified vectors, related to the \"returned length of the object from _ksba_ber_parse_tl.\"","modified":"2026-01-30T00:37:27.302024Z","published":"2016-05-13T00:00:00Z","related":["USN-2982-1"],"upstream":["CVE-2016-4579"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-4579"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2982-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-4579"}],"affected":[{"package":{"name":"libksba","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libksba@1.3.0-3ubuntu0.14.04.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.0-3ubuntu0.14.04.2"}]}],"versions":["1.3.0-2","1.3.0-2ubuntu1","1.3.0-3","1.3.0-3ubuntu0.14.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.3.0-3ubuntu0.14.04.2","binary_name":"libksba-dev"},{"binary_version":"1.3.0-3ubuntu0.14.04.2","binary_name":"libksba8"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-4579.json"}},{"package":{"name":"libksba","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libksba@1.3.3-1ubuntu0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.3-1ubuntu0.16.04.1"}]}],"versions":["1.3.3-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.3.3-1ubuntu0.16.04.1","binary_name":"libksba-dev"},{"binary_version":"1.3.3-1ubuntu0.16.04.1","binary_name":"libksba8"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-4579.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}