{"id":"UBUNTU-CVE-2015-8949","details":"Use-after-free vulnerability in the my_login function in DBD::mysql before 4.033_01 allows attackers to have unspecified impact by leveraging a call to mysql_errno after a failure of my_login.","modified":"2026-01-30T01:21:34.290576Z","published":"2016-08-19T00:00:00Z","related":["USN-3103-1"],"upstream":["CVE-2015-8949"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8949"},{"type":"REPORT","url":"https://github.com/perl5-dbi/DBD-mysql/pull/45"},{"type":"REPORT","url":"http://seclists.org/oss-sec/2016/q3/150"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3103-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-8949"}],"affected":[{"package":{"name":"libdbd-mysql-perl","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libdbd-mysql-perl@4.025-1ubuntu0.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.025-1ubuntu0.1"}]}],"versions":["4.023-1","4.024-1","4.025-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"4.025-1ubuntu0.1","binary_name":"libdbd-mysql-perl"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8949.json"}},{"package":{"name":"libdbd-mysql-perl","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libdbd-mysql-perl@4.033-1ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.033-1ubuntu0.1"}]}],"versions":["4.028-2","4.033-1","4.033-1build1","4.033-1build2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"4.033-1ubuntu0.1","binary_name":"libdbd-mysql-perl"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8949.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:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}