ALSA-2023:1566
See a problem?- Source
- https://errata.almalinux.org/8/ALSA-2023-1566.html
- Import Source
- https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:1566.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALSA-2023:1566
- Related
- Published
- 2023-04-04T00:00:00Z
- Modified
- 2023-09-15T13:41:48Z
- Summary
- Important: kernel security, bug fix, and enhancement update
- Details
-
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
- kernel: stack overflow in doprocdointvec and procskipspaces (CVE-2022-4378)
- ALSA: pcm: Move rwsem lock inside sndctlelem_read to prevent UAF (CVE-2023-0266)
- kernel: FUSE filesystem low-privileged user privileges escalation (CVE-2023-0386)
- 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):
- kernel panic on reboot due to a bug in mei_wdt module (BZ#2139770)
- AlmaLinux8: Practically limit "Dummy wait" workaround to old Intel systems (BZ#2142170)
- AMDSERVER 8.7: amdpstate driver incorrectly designed to load as default for Genoa (BZ#2151275)
- AlmaLinux-8.8: Update RDMA core to Linux v6.0 (BZ#2161750)
- Kernel panic observed during VxFS module unload (BZ#2162763)
- Client not able to connect to almalinux server: SYN is answered by chalange ACK and RST is ignored (BZ#2165587)
- AlmaLinux8.4: s390/kexec: fix ipl report address for kdump (BZ#2166296)
- kvm-unit-test reports unhandled exception on AMD (BZ#2166362)
- Windows Server 2019 guest randomly pauses with "KVM: entry failed, hardware error 0x80000021" (BZ#2166368)
- Unable to get QinQ working with ConnectX-4 Lx in SR-IOV scenario (BZ#2166665)
- panic in fib6rulesuppress+0x22 with custom xdp prog involved in (BZ#2167602)
- net/mlx5e: Fix use-after-free when reverting termination table (BZ#2167640)
- AlmaLinux 8.7: EEH injection failed to recover on Mellanox adapter. (BZ#2167645)
- mlx5: lag and sriov fixes (BZ#2167647)
- AlmaLinux8.4: dasd: fix no record found for rawtrackaccess (BZ#2167776)
- GSS: Set of fixes in ceph kernel module to prevent OCS node kernel crash - blocklist the kclient when receiving corrupted snap trace (BZ#2168896)
- Azure AlmaLinux8 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM (BZ#2170228)
- fastisolatefreepages scans out of target zone (BZ#2170576)
- Backport Request for locking/rwsem commits (BZ#2170939)
- ipv6 traffic stop when an sriov vf have ipv6 address (BZ#2172550)
- Hyper-V AlmaLinux8.8: Update MANA driver (BZ#2173103)
Enhancement(s):
- Intel 8.8 FEAT SPR CPU: AMX: Improve the init_fpstate setup code (BZ#2168384)
- References
-
- https://access.redhat.com/errata/RHSA-2023:1566
- https://access.redhat.com/security/cve/CVE-2022-4269
- https://access.redhat.com/security/cve/CVE-2022-4378
- https://access.redhat.com/security/cve/CVE-2023-0266
- https://access.redhat.com/security/cve/CVE-2023-0386
- https://bugzilla.redhat.com/2150272
- https://bugzilla.redhat.com/2152548
- https://bugzilla.redhat.com/2159505
- https://bugzilla.redhat.com/2163379
- https://errata.almalinux.org/8/ALSA-2023-1566.html
Affected packages
AlmaLinux:8 / bpftool
Package
- Name
- bpftool
AlmaLinux:8 / kernel
Package
- Name
- kernel
AlmaLinux:8 / kernel-abi-stablelists
Package
- Name
- kernel-abi-stablelists
AlmaLinux:8 / kernel-core
Package
- Name
- kernel-core
AlmaLinux:8 / kernel-cross-headers
Package
- Name
- kernel-cross-headers
AlmaLinux:8 / kernel-debug
Package
- Name
- kernel-debug
AlmaLinux:8 / kernel-debug-core
Package
- Name
- kernel-debug-core
AlmaLinux:8 / kernel-debug-devel
Package
- Name
- kernel-debug-devel
AlmaLinux:8 / kernel-debug-modules
Package
- Name
- kernel-debug-modules
AlmaLinux:8 / kernel-debug-modules-extra
Package
- Name
- kernel-debug-modules-extra
AlmaLinux:8 / kernel-devel
Package
- Name
- kernel-devel
AlmaLinux:8 / kernel-doc
Package
- Name
- kernel-doc
AlmaLinux:8 / kernel-modules
Package
- Name
- kernel-modules
AlmaLinux:8 / kernel-modules-extra
Package
- Name
- kernel-modules-extra
AlmaLinux:8 / kernel-tools
Package
- Name
- kernel-tools
AlmaLinux:8 / kernel-tools-libs
Package
- Name
- kernel-tools-libs
AlmaLinux:8 / kernel-tools-libs-devel
Package
- Name
- kernel-tools-libs-devel
AlmaLinux:8 / kernel-zfcpdump
Package
- Name
- kernel-zfcpdump
AlmaLinux:8 / kernel-zfcpdump-core
Package
- Name
- kernel-zfcpdump-core
AlmaLinux:8 / kernel-zfcpdump-devel
Package
- Name
- kernel-zfcpdump-devel
AlmaLinux:8 / kernel-zfcpdump-modules
Package
- Name
- kernel-zfcpdump-modules
AlmaLinux:8 / kernel-zfcpdump-modules-extra
Package
- Name
- kernel-zfcpdump-modules-extra
AlmaLinux:8 / perf
Package
- Name
- perf