{"id":"UBUNTU-CVE-2017-10979","details":"An FR-GV-202 issue in FreeRADIUS 2.x before 2.2.10 allows \"Write overflow in rad_coalesce()\" - this allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code.","modified":"2026-04-22T11:55:52.946207Z","published":"2017-07-17T00:00:00Z","related":["USN-3369-1"],"upstream":["CVE-2017-10979"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-10979"},{"type":"REPORT","url":"http://freeradius.org/security/fuzzer-2017.html#FR-GV-202"},{"type":"REPORT","url":"http://freeradius.org/security/fuzzer-2017.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3369-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-10979"}],"affected":[{"package":{"name":"freeradius","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/freeradius@2.1.12+dfsg-1.2ubuntu8.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.12+dfsg-1.2ubuntu8.2"}]}],"versions":["2.1.12+dfsg-1.2ubuntu5","2.1.12+dfsg-1.2ubuntu6","2.1.12+dfsg-1.2ubuntu7","2.1.12+dfsg-1.2ubuntu8","2.1.12+dfsg-1.2ubuntu8.1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-common"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-dialupadmin"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-iodbc"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-krb5"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-ldap"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-mysql"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-postgresql"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"freeradius-utils"},{"binary_version":"2.1.12+dfsg-1.2ubuntu8.2","binary_name":"libfreeradius2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-10979.json"}},{"package":{"name":"freeradius","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/freeradius@2.2.8+dfsg-0.1ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.8+dfsg-0.1ubuntu0.1"}]}],"versions":["2.1.12+dfsg-1.3ubuntu5","2.2.8+dfsg-0.1","2.2.8+dfsg-0.1build1","2.2.8+dfsg-0.1build2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius-common"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius-iodbc"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius-krb5"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius-ldap"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius-mysql"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius-postgresql"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"freeradius-utils"},{"binary_version":"2.2.8+dfsg-0.1ubuntu0.1","binary_name":"libfreeradius2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-10979.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"}]}