kernel: missing mmap_lock in file_files_note that could possibly lead to a use after free in the coredump code

A use-after-free flaw was found in the Linux kernel’s core dump subsystem. This flaw allows a local user to crash the system. Only if patch 390031c94211 "coredump: Use the vma snapshot in fillfilesnote" not applied yet, then kernel could be affected...

kernel: ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix potential AB/BA lock with buffermutex and mmaplock syzbot caught a potential deadlock between the PCM runtime-buffermutex and the mm-mmaplock. It was brought by the recent fix to cover the racy read/write and other...

kernel: RDMA/hfi1: Prevent use of lock before it is initialized

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Prevent use of lock before it is initialized If there is a failure during probe of hfi1 before the sdmamaplock is initialized, the call to hfi1freedevdata will attempt to use a lock that has not been initialized. If th...

idm:DL1 and idm:client security, bug fix, and enhancement update

bind-dyndb-ldap 11.3-1 - New upstream release - Resolves: rhbz1845211 ipa 4.8.7-12.0.1 - Set IPAPLATFORM=rhel when build on Oracle Linux Orabug: 29516674 4.8.7-12 - Require selinux sub package in the proper version Related: RHBZ1868432 - SELinux: do not double-define nodet and pkitomcatcertt...