Important: Red Hat Security Advisory: OpenShift Container Platform 4.19.20 bug fix and security update

Red Hat OpenShift Container Platform release 4.19.20 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.19. Red Hat Product Security has rated this update as having a...

SUSE-SU-2025:21084-1 Security update for sssd

This update for sssd fixes the following issues: - CVE-2025-11561: Fixed default Kerberos configuration allowing privilege escalation on AD-joined Linux systems bsc1251827 Other fixes: - Install file in krb5.conf.d to include sssd krb5 config snippets bsc1244325...

ALSA-2025:19610 Important: sssd security update

The System Security Services Daemon SSSD service provides a set of daemons to manage access to remote directories and authentication mechanisms. It also provides the Name Service Switch NSS and the Pluggable Authentication Modules PAM interfaces toward the system, and a pluggable back-end system ...

Privilege escalation

Windows Kerberos Elevation of Privilege Vulnerability...

CVE-2009-0360

Russ Allbery pam-krb5 before 3.13, when linked against MIT Kerberos, does not properly initialize the Kerberos libraries for setuid use, which allows local users to gain privileges by pointing an environment variable to a modified Kerberos configuration file, and then launching a PAM-based setuid...