Unbreakable Enterprise kernel security update

5.4.17-2136.345.5.3 - x86/bpf: Classic BPF program can fail when BHB barrier is used Alexandre Chartre Orabug: 38167806 5.4.17-2136.345.5.2 - Add Zen34 clients Borislav Petkov AMD Orabug: 38023241 CVE-2024-36350 CVE-2024-36357 - x86/process: Move the buffer clearing before MONITOR Kim Phillips...

CVE-2023-20564

Insufficient validation in the IOCTL Input Output Control input buffer in AMD RyzenTM Master may permit a privileged attacker to perform memory reads and writes, potentially leading to a loss of confidentiality or arbitrary kernel execution. Mitigation Please contact AMD support for updates...

CVE-2023-20560

Insufficient validation of the IOCTL Input Output Control input buffer in AMD RyzenTM Master may allow a privileged attacker to provide a null value, potentially resulting in a Windows crash, leading to denial of service. Mitigation Please contact AMD support for updates...

CVE-2023-20562

Insufficient validation in the IOCTL Input Output Control input buffer in AMD uProf may allow an authenticated user to load an unsigned driver, potentially leading to arbitrary kernel execution. Mitigation Please contact AMD support for updates...

CVE-2023-20561

Insufficient validation of the IOCTL Input Output Control input buffer in AMD μProf may allow an authenticated user to send an arbitrary address, potentially resulting in a Windows crash, leading to a denial of service. Mitigation Please contact AMD support for updates...

CVE-2023-20556

Insufficient validation of the IOCTL Input Output Control input buffer in AMD μProf may allow an authenticated user to send an arbitrary buffer, potentially resulting in a Windows crash, leading to denial of service. Mitigation Please contact AMD support for updates...

Unbreakable Enterprise kernel security update

5.4.17-2136.312.3.4 - Revert 'fs: check FMODELSEEK to control internal pipe splicing' Saeed Mirzamohammadi Orabug: 34666845 5.4.17-2136.312.3.3 cpusreadlock deadlock Tejun Heo Orabug: 34607590 - cgroup: Elide write-locking threadgrouprwsem when updating csses on an empty subtree Tejun Heo Orabug:...

Low: Red Hat Enhancement Advisory: valgrind bug fix and enhancement update

A Valgrind update that re-bases to upstream version 3.5.0, adds support for new Intel64/AMD64 instructions, and fixes several bugs is now available. Valgrind is a tool to help you find memory-management problems in your programs. When a program is run under Valgrind's supervision, all reads and...