A kernel security, bug fix, and enhancement update has been released for AlmaLinux 9.

ALSA-2023:1470 Important: kernel security, bug fix, and enhancement update

Type:
security

Severity:
important

Release date:
2023-03-27

Description
Security Fix(es):
* kernel: tun: avoid double free in tun_free_netdev (CVE-2022-4744)
* ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF (CVE-2023-0266)
* kernel: net: CPU soft lockup in TC mirred egress-to-ingress action (CVE-2022-4269)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
* AlmaLinux9.0 - zfcp: fix missing auto port scan and thus missing target ports (BZ#2127880)
* Cgroups_v2, when creating new cgroup/container, resets the cpu affinity masks for all usr processes on the system. (BZ#2143766)
* AlmaLinux9.0 - boot: Add secure boot trailer (BZ#2151528)
* kernel-rt-debug: WARNING: possible circular locking dependency detected (&n->list_lock->&p->pi_lock->&lock->wait_lock) (BZ#2160614)
* Support cpuset.sched_load_balance by changing default CPUset directory structure (BZ#2161105)
* AlmaLinux9.0 - s390/kexec: fix ipl report address for kdump (BZ#2166903)
* libgpiod doesn't seem to work with Interphase gpiochip (BZ#2166956)
* Azure AlmaLinux9 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM (BZ#2170227)
Enhancement(s):
* IBM 9.2 FEAT: Upgrade the QETH driver to latest from upstream, e.g. kernel 6.0 (BZ#2166304)
* Intel 9.2 FEAT SPR CPU: AMX: Improve the init_fpstate setup code (BZ#2168382)

References:
RHSA-2023:1470
CVE-2022-4269
CVE-2022-4744
CVE-2023-0266
ALSA-2023:1470

Updates packages:
perf-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-devel-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-zfcpdump-devel-matched-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-doc-5.14.0-162.22.2.el9_1.noarch.rpm
kernel-devel-matched-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-debug-devel-matched-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-zfcpdump-devel-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-debug-devel-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-devel-5.14.0-162.22.2.el9_1.x86_64.rpm
perf-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-debug-devel-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-devel-matched-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-debug-devel-matched-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-devel-matched-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-devel-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-debug-devel-5.14.0-162.22.2.el9_1.aarch64.rpm
perf-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-debug-devel-matched-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-devel-matched-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-devel-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-debug-devel-5.14.0-162.22.2.el9_1.ppc64le.rpm
perf-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-debug-devel-matched-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-abi-stablelists-5.14.0-162.22.2.el9_1.noarch.rpm
kernel-5.14.0-162.22.2.el9_1.x86_64.rpm
bpftool-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-core-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-modules-extra-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-modules-5.14.0-162.22.2.el9_1.x86_64.rpm
python3-perf-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-debug-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-tools-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-debug-modules-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-debug-core-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-tools-libs-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-debug-modules-extra-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-core-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-tools-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-5.14.0-162.22.2.el9_1.ppc64le.rpm
python3-perf-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-debug-core-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-debug-modules-extra-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-modules-extra-5.14.0-162.22.2.el9_1.ppc64le.rpm
bpftool-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-debug-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-modules-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-debug-modules-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-tools-libs-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-core-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-debug-modules-extra-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-modules-5.14.0-162.22.2.el9_1.aarch64.rpm
python3-perf-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-tools-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-5.14.0-162.22.2.el9_1.aarch64.rpm
bpftool-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-debug-core-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-debug-modules-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-modules-extra-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-tools-libs-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-debug-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-tools-libs-devel-5.14.0-162.22.2.el9_1.ppc64le.rpm
kernel-cross-headers-5.14.0-162.22.2.el9_1.ppc64le.rpm
bpftool-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-core-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-tools-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-zfcpdump-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-zfcpdump-modules-extra-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-modules-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-debug-modules-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-debug-modules-extra-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-zfcpdump-core-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-modules-extra-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-debug-5.14.0-162.22.2.el9_1.s390x.rpm
python3-perf-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-zfcpdump-modules-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-debug-core-5.14.0-162.22.2.el9_1.s390x.rpm
kernel-tools-libs-devel-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-cross-headers-5.14.0-162.22.2.el9_1.x86_64.rpm
kernel-tools-libs-devel-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-cross-headers-5.14.0-162.22.2.el9_1.aarch64.rpm
kernel-cross-headers-5.14.0-162.22.2.el9_1.s390x.rpm

Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.

  ALSA-2023:1470 Important: kernel security, bug fix, and enhancement update