{"id":"UBUNTU-CVE-2015-2806","details":"Stack-based buffer overflow in asn1_der_decoding in libtasn1 before 4.4 allows remote attackers to have unspecified impact via unknown vectors.","modified":"2026-04-22T10:06:51.857604Z","published":"2015-04-01T00:00:00Z","related":["USN-2559-1"],"upstream":["CVE-2015-2806"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-2806"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2015/03/29/4"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2559-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-2806"}],"affected":[{"package":{"name":"libtasn1-6","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libtasn1-6@3.4-3ubuntu0.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4-3ubuntu0.2"}]}],"versions":["3.3-2","3.4-2","3.4-3","3.4-3ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.4-3ubuntu0.2","binary_name":"libtasn1-3-bin"},{"binary_version":"3.4-3ubuntu0.2","binary_name":"libtasn1-6"},{"binary_version":"3.4-3ubuntu0.2","binary_name":"libtasn1-bin"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-2806.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"medium"}]}