Changelog for krb5-debugsource-1.21.3-2.1.x86_64.rpm :

* Thu Jan 30 2025 Samuel Cabrero - Prevent overflow when calculating ulog block size. An authenticated attacker can cause kadmind to write beyond the end of the mapped region for the iprop log file, likely causing a process crash; (CVE-2025-24528); (bsc#1236619).- Add patch 0010-CVE-2025-24528.patch
* Mon Jul 01 2024 Samuel Cabrero - Update to 1.21.3
* Fix vulnerabilities in GSS message token handling:
* CVE-2024-37370, bsc#1227186
* CVE-2024-37371, bsc#1227187
* Fix a potential bad pointer free in krb5_cccol_have_contents()
* Fix a memory leak in the macOS ccache type- Update patch 0009-Fix-three-memory-leaks.patch
* Mon May 13 2024 Andreas Schneider - Enable the LMDB backend for KDB
* Thu May 02 2024 Thorsten Kukuk - Remove requires for not used cron
* Fri Mar 22 2024 Samuel Cabrero - Fix memory leaks, add patch 0009-Fix-three-memory-leaks.patch
* CVE-2024-26458, bsc#1220770
* CVE-2024-26461, bsc#1220771
* CVE-2024-26462, bsc#1220772
* Thu Feb 29 2024 Pedro Monreal - Add crypto-policies support [bsc#1211301]
* Update krb5.conf in vendor-files.tar.bz2
* Wed Dec 20 2023 Dirk Müller - update to 1.21.2 (bsc#1218211, CVE-2023-39975):
* Fix double-free in KDC TGS processing [CVE-2023-39975].
* Sat Jul 15 2023 Dirk Müller - update to 1.21.1 (CVE-2023-36054):
* Fix potential uninitialized pointer free in kadm5 XDR parsing [CVE-2023-36054]; (bsc#1214054).
* Added a credential cache type providing compatibility with the macOS 11 native credential cache.
* libkadm5 will use the provided krb5_context object to read configuration values, instead of creating its own.
* Added an interface to retrieve the ticket session key from a GSS context.
* The KDC will no longer issue tickets with RC4 or triple-DES session keys unless explicitly configured with the new allow_rc4 or allow_des3 variables respectively.
* The KDC will assume that all services can handle aes256-sha1 session keys unless the service principal has a session_enctypes string attribute.
* Support for PAC full KDC checksums has been added to mitigate an S4U2Proxy privilege escalation attack.
* The PKINIT client will advertise a more modern set of supported CMS algorithms.
* Removed unused code in libkrb5, libkrb5support, and the PKINIT module.
* Modernized the KDC code for processing TGS requests, the code for encrypting and decrypting key data, the PAC handling code, and the GSS library packet parsing and composition code.
* Improved the test framework\'s detection of memory errors in daemon processes when used with asan.
* Thu May 04 2023 Frederic Crozat - Add _multibuild to define additional spec files as additional flavors. Eliminates the need for source package links in OBS.
* Fri Mar 03 2023 Samuel Cabrero - Update 0007-SELinux-integration.patch for SELinux 3.5; (bsc#1208887);
* Tue Dec 27 2022 Stefan Schubert - Migration of PAM settings to /usr/lib/pam.d
* Tue Dec 13 2022 Samuel Cabrero - Drop 0009-Fix-KDC-null-deref-on-TGS-inner-body-null-server.patch, already fixed in release 1.20.0
* Wed Nov 16 2022 Samuel Cabrero - Update to 1.20.1; (bsc#1205126); (CVE-2022-42898);
* Fix integer overflows in PAC parsing [CVE-2022-42898].
* Fix null deref in KDC when decoding invalid NDR.
* Fix memory leak in OTP kdcpreauth module.
* Fix PKCS11 module path search.
* Sun May 29 2022 Dirk Müller - update to 1.20.0:
* Added a \"disable_pac\" realm relation to suppress adding PAC authdata to tickets, for realms which do not need to support S4U requests.
* Most credential cache types will use atomic replacement when a cache is reinitialized using kinit or refreshed from the client keytab.
* kprop can now propagate databases with a dump size larger than 4GB, if both the client and server are upgraded.
* kprop can now work over NATs that change the destination IP address, if the client is upgraded.
* Updated the KDB interface. The sign_authdata() method is replaced with the issue_pac() method, allowing KDB modules to add logon info and other buffers to the PAC issued by the KDC.
* Host-based initiator names are better supported in the GSS krb5 mechanism.
* Replaced AD-SIGNEDPATH authdata with minimal PACs.
* To avoid spurious replay errors, password change requests will not be attempted over UDP until the attempt over TCP fails.
* PKINIT will sign its CMS messages with SHA-256 instead of SHA-1.
* Updated all code using OpenSSL to be compatible with OpenSSL 3.
* Reorganized the libk5crypto build system to allow the OpenSSL back-end to pull in material from the builtin back-end depending on the OpenSSL version.
* Simplified the PRNG logic to always use the platform PRNG.
* Converted the remaining Tcl tests to Python.
* Sat Apr 09 2022 Dirk Müller - update to 1.19.3 (bsc#1189929, CVE-2021-37750):
* Fix a denial of service attack against the KDC [CVE-2021-37750].
* Fix KDC null deref on TGS inner body null server
* Fix conformance issue in GSSAPI tests
* Thu Jan 27 2022 David Mulder - Resolve \"Credential cache directory /run/user/0/krb5cc does not exist while opening default credentials cache\" by using a kernel keyring instead of a dir cache; (bsc#1109830);