{"id":"USN-3526-1","summary":"sssd vulnerability","details":"It was discovered that SSSD incorrectly handled certain inputs when querying\nits local cache. An attacker could use this to inject arbitrary code and expose\nsensitive information.\n","modified":"2026-04-22T09:43:10.259881Z","published":"2018-01-10T12:57:14Z","related":["UBUNTU-CVE-2017-12173"],"upstream":["CVE-2017-12173","UBUNTU-CVE-2017-12173"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3526-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-12173"}],"affected":[{"package":{"name":"sssd","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/sssd@1.13.4-1ubuntu1.10?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.4-1ubuntu1.10"}]}],"versions":["1.12.5-2","1.13.1-2","1.13.2-1","1.13.3-1","1.13.4-1","1.13.4-1ubuntu1","1.13.4-1ubuntu1.1","1.13.4-1ubuntu1.2","1.13.4-1ubuntu1.5","1.13.4-1ubuntu1.6","1.13.4-1ubuntu1.7","1.13.4-1ubuntu1.8","1.13.4-1ubuntu1.9"],"ecosystem_specific":{"binaries":[{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libipa-hbac0"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libnss-sss"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libpam-sss"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libsss-idmap0"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libsss-nss-idmap0"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libsss-simpleifp0"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libsss-sudo"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"libwbclient-sssd"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"python-libipa-hbac"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"python-libsss-nss-idmap"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"python-sss"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"python3-libipa-hbac"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"python3-libsss-nss-idmap"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"python3-sss"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-ad"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-ad-common"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-common"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-dbus"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-ipa"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-krb5"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-krb5-common"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-ldap"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-proxy"},{"binary_version":"1.13.4-1ubuntu1.10","binary_name":"sssd-tools"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2017-12173","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3526-1.json"}}],"schema_version":"1.7.5"}