{"id":"UBUNTU-CVE-2018-7263","details":"The mad_decoder_run() function in decoder.c in Underbit libmad through 0.15.1b allows remote attackers to cause a denial of service (SIGABRT because of double free or corruption) or possibly have unspecified other impact via a crafted file. NOTE: this may overlap CVE-2017-11552.","modified":"2026-05-20T16:03:42.677481581Z","published":"2018-02-20T21:29:00Z","upstream":["CVE-2018-7263"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-7263"},{"type":"REPORT","url":"https://bugs.debian.org/870608"},{"type":"REPORT","url":"https://bugzilla.suse.com/show_bug.cgi?id=1081784"},{"type":"REPORT","url":"https://bugzilla.suse.com/show_bug.cgi?id=1082025"},{"type":"REPORT","url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=870608"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-7263"}],"affected":[{"package":{"name":"mpg321","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/mpg321?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.2-1.1","0.3.2-1.1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"mpg321","binary_version":"0.3.2-1.1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7263.json"}},{"package":{"name":"mpg321","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mpg321?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.2-1.1ubuntu1","0.3.2-1.1ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_name":"mpg321","binary_version":"0.3.2-1.1ubuntu2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7263.json"}},{"package":{"name":"mpg321","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/mpg321?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.2-3ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.3.2-3ubuntu1","binary_name":"mpg321"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7263.json"}},{"package":{"name":"mpg321","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/mpg321?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.2-3.1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"mpg321","binary_version":"0.3.2-3.1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7263.json"}},{"package":{"name":"mpg321","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/mpg321?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.2-3.1ubuntu1","0.3.2-3.1ubuntu2","0.3.2-3.3build1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.3.2-3.3build1","binary_name":"mpg321"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7263.json"}},{"package":{"name":"mpg321","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/mpg321?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.2-4"],"ecosystem_specific":{"binaries":[{"binary_name":"mpg321","binary_version":"0.3.2-4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7263.json"}},{"package":{"name":"mpg321","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/mpg321?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.3.2-4","0.3.2-5"],"ecosystem_specific":{"binaries":[{"binary_name":"mpg321","binary_version":"0.3.2-5"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7263.json"}}],"schema_version":"1.7.5","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"}]}