CVE-2024-3183 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2024-3183 Interim 1 4 2025-02-16T01:49:13Z current 2024-06-15T23:16:29Z 2025-02-16T01:49:13Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2024-3183 A vulnerability was found in FreeIPA in a way when a Kerberos TGS-REQ is encrypted using the client's session key. This key is different for each new session, which protects it from brute force attacks. However, the ticket it contains is encrypted using the target principal key directly. For user principals, this key is a hash of a public per-principal randomly-generated salt and the user's password. If a principal is compromised it means the attacker would be able to retrieve tickets encrypted to any principal, all of them being encrypted by their own key directly. By taking these tickets and salts offline, the attacker could run brute force attacks to find character strings able to decrypt tickets when combined to a principal salt (i.e. find the principal's password). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://www.suse.com/support/security/rating/ SUSE Security Ratings SUSE Liberty Linux 7 SUSE Liberty Linux 9 ipa-client-4.11.0-15.el9_4 ipa-client-4.6.8-5.el7_9.17 ipa-client-common-4.11.0-15.el9_4 ipa-client-common-4.6.8-5.el7_9.17 ipa-client-epn-4.11.0-15.el9_4 ipa-client-samba-4.11.0-15.el9_4 ipa-common-4.11.0-15.el9_4 ipa-common-4.6.8-5.el7_9.17 ipa-python-compat-4.6.8-5.el7_9.17 ipa-selinux-4.11.0-15.el9_4 ipa-server-4.11.0-15.el9_4 ipa-server-4.6.8-5.el7_9.17 ipa-server-common-4.11.0-15.el9_4 ipa-server-common-4.6.8-5.el7_9.17 ipa-server-dns-4.11.0-15.el9_4 ipa-server-dns-4.6.8-5.el7_9.17 ipa-server-trust-ad-4.11.0-15.el9_4 ipa-server-trust-ad-4.6.8-5.el7_9.17 python2-ipaclient-4.6.8-5.el7_9.17 python2-ipalib-4.6.8-5.el7_9.17 python2-ipaserver-4.6.8-5.el7_9.17 python3-ipaclient-4.11.0-15.el9_4 python3-ipalib-4.11.0-15.el9_4 python3-ipaserver-4.11.0-15.el9_4 python3-ipatests-4.11.0-15.el9_4 ipa-client-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-client-common-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-common-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-python-compat-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-server-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-server-common-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-server-dns-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-server-trust-ad-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 python2-ipaclient-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 python2-ipalib-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 python2-ipaserver-4.6.8-5.el7_9.17 as a component of SUSE Liberty Linux 7 ipa-client-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-client-common-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-client-epn-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-client-samba-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-common-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-selinux-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-server-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-server-common-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-server-dns-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 ipa-server-trust-ad-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 python3-ipaclient-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 python3-ipalib-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 python3-ipaserver-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 python3-ipatests-4.11.0-15.el9_4 as a component of SUSE Liberty Linux 9 A vulnerability was found in FreeIPA in a way when a Kerberos TGS-REQ is encrypted using the client's session key. This key is different for each new session, which protects it from brute force attacks. However, the ticket it contains is encrypted using the target principal key directly. For user principals, this key is a hash of a public per-principal randomly-generated salt and the user's password. If a principal is compromised it means the attacker would be able to retrieve tickets encrypted to any principal, all of them being encrypted by their own key directly. By taking these tickets and salts offline, the attacker could run brute force attacks to find character strings able to decrypt tickets when combined to a principal salt (i.e. find the principal's password). CVE-2024-3183 SUSE Liberty Linux 7:ipa-client-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:ipa-client-common-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:ipa-common-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:ipa-python-compat-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:ipa-server-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:ipa-server-common-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:ipa-server-dns-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:ipa-server-trust-ad-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:python2-ipaclient-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:python2-ipalib-4.6.8-5.el7_9.17 SUSE Liberty Linux 7:python2-ipaserver-4.6.8-5.el7_9.17 SUSE Liberty Linux 9:ipa-client-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-client-common-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-client-epn-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-client-samba-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-common-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-selinux-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-server-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-server-common-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-server-dns-4.11.0-15.el9_4 SUSE Liberty Linux 9:ipa-server-trust-ad-4.11.0-15.el9_4 SUSE Liberty Linux 9:python3-ipaclient-4.11.0-15.el9_4 SUSE Liberty Linux 9:python3-ipalib-4.11.0-15.el9_4 SUSE Liberty Linux 9:python3-ipaserver-4.11.0-15.el9_4 SUSE Liberty Linux 9:python3-ipatests-4.11.0-15.el9_4 important