RedHat: RHSA-2022-8267:01 Moderate: kernel security, bug fix, | Lin...
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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: kernel security, bug fix, and enhancement update
Advisory ID:       RHSA-2022:8267-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:8267
Issue date:        2022-11-15
CVE Names:         CVE-2020-36516 CVE-2021-3640 CVE-2022-0168 
                   CVE-2022-0617 CVE-2022-0854 CVE-2022-1016 
                   CVE-2022-1048 CVE-2022-1184 CVE-2022-1280 
                   CVE-2022-1353 CVE-2022-1679 CVE-2022-1852 
                   CVE-2022-1998 CVE-2022-2586 CVE-2022-2639 
                   CVE-2022-20368 CVE-2022-21123 CVE-2022-21125 
                   CVE-2022-21166 CVE-2022-21499 CVE-2022-23816 
                   CVE-2022-23825 CVE-2022-24448 CVE-2022-26373 
                   CVE-2022-28390 CVE-2022-28893 CVE-2022-29581 
                   CVE-2022-29900 CVE-2022-29901 CVE-2022-36946 
                   CVE-2022-39190 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat CodeReady Linux Builder (v. 9) - aarch64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64
Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* off-path attacker may inject data or terminate victim's TCP session
(CVE-2020-36516)

* use-after-free vulnerability in function sco_sock_sendmsg()
(CVE-2021-3640)

* smb2_ioctl_query_info NULL pointer dereference (CVE-2022-0168)

* NULL pointer dereference in udf_expand_file_adinicbdue() during writeback
(CVE-2022-0617)

* swiotlb information leak with DMA_FROM_DEVICE (CVE-2022-0854)

* uninitialized registers on stack in nft_do_chain can cause kernel pointer
leakage to UM (CVE-2022-1016)

* race condition in snd_pcm_hw_free leading to use-after-free
(CVE-2022-1048)

* use-after-free and memory errors in ext4 when mounting and operating on a
corrupted image (CVE-2022-1184)

* concurrency use-after-free between drm_setmaster_ioctl and
drm_mode_getresources (CVE-2022-1280)

* kernel info leak issue in pfkey_register (CVE-2022-1353)

* use-after-free in ath9k_htc_probe_device() could cause an escalation of
privileges (CVE-2022-1679)

* NULL pointer dereference in x86_emulate_insn may lead to DoS
(CVE-2022-1852)

* fanotify misuses fd_install() which could lead to use-after-free
(CVE-2022-1998)

* nf_tables cross-table potential use-after-free may lead to local
privilege escalation (CVE-2022-2586)

* integer underflow leads to out-of-bounds write in reserve_sfa_size()
(CVE-2022-2639)

* slab-out-of-bounds access in packet_recvmsg() (CVE-2022-20368)

* incomplete clean-up of multi-core shared buffers (aka SBDR)
(CVE-2022-21123)

* incomplete clean-up of microarchitectural fill buffers (aka SBDS)
(CVE-2022-21125)

* incomplete clean-up in specific special register write operations (aka
DRPW) (CVE-2022-21166)

* possible to use the debugger to write zero into a location of choice
(CVE-2022-21499)

* AMD: RetBleed Arbitrary Speculative Code Execution with Return
Instructions (CVE-2022-23816, CVE-2022-29900)

* AMD: Branch Type Confusion (non-retbleed) (CVE-2022-23825)

* Intel: Post-barrier Return Stack Buffer Predictions (CVE-2022-26373)

* double free in ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c
(CVE-2022-28390)

* use after free in SUNRPC subsystem (CVE-2022-28893)

* use-after-free due to improper update of reference count in
net/sched/cls_u32.c (CVE-2022-29581)

* Intel: RetBleed Arbitrary Speculative Code Execution with Return
Instructions (CVE-2022-29901)

* DoS in nfqnl_mangle in net/netfilter/nfnetlink_queue.c (CVE-2022-36946)

* nf_tables disallow binding to already bound chain (CVE-2022-39190)

* nfs_atomic_open() returns uninitialized data instead of ENOTDIR
(CVE-2022-24448)

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.

Additional Changes:

For detailed information on changes in this release, see the Red Hat
Enterprise Linux 9.1 Release Notes linked from the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1905809 - [RHEL-9] WARNING: CPU: 0 PID: 13059 at fs/nfsd/nfs4proc.c:458 nfsd4_open+0x19c/0x4a0 [nfsd]
1951971 - [RFE] Bonding: add option ns_ipv6_target
1952053 - [RFE] Bonding: add link_watch.missed_max
1980646 - CVE-2021-3640 kernel: use-after-free vulnerability in function sco_sock_sendmsg()
2006399 - limited reexport support kernel documentation
2009423 - fs: dlm: dlm_callback_resume is too noisy
2025985 - Add acer_wireless.ko kernel module
2028370 - [xfstests/nfs generic/476] test never finishes
2037386 - CVE-2022-0168 kernel: smb2_ioctl_query_info NULL pointer dereference
2038794 - Backport futex_waitv() from Linux 5.16
2046624 - [Marvell 9.1 FEAT] update qedi driver to latest upstream
2051444 - CVE-2022-24448 kernel: nfs_atomic_open() returns uninitialized data instead of ENOTDIR
2052312 - CVE-2022-1998 kernel: fanotify misuses fd_install() which could lead to use-after-free
2053632 - CVE-2022-0617 kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback
2053991 - kernel build fails if CONFIG_RHEL_DIFFERENCES is "not set"
2054023 - vrf test fail in kselftest net:fcnal-test.sh
2058395 - CVE-2022-0854 kernel: swiotlb information leak with DMA_FROM_DEVICE
2059928 - CVE-2020-36516 kernel: off-path attacker may inject data or terminate victim's TCP session
2066297 - block layer: update to v5.17
2066614 - CVE-2022-1016 kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM
2066706 - CVE-2022-1048 kernel: race condition in snd_pcm_hw_free leading to use-after-free
2066819 - CVE-2022-1353 kernel: kernel info leak issue in pfkey_register
2070205 - CVE-2022-1184 kernel: use-after-free and memory errors in ext4 when mounting and operating on a corrupted image
2071022 - CVE-2022-1280 kernel: concurrency use-after-free between drm_setmaster_ioctl and drm_mode_getresources
2073064 - CVE-2022-28390 kernel: double free in ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c
2074208 - CVE-2022-28893 kernel: use after free in SUNRPC subsystem
2074315 - genirq/affinity: Consider that CPUs on nodes can be unbalanced
2076304 - VFIO refresh to v5.18
2083580 - RFE: backport minor fixes and cleanups from upstream (up to version 5.18-rc5)
2084125 - CVE-2022-1679 kernel: use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges
2084183 - CVE-2022-21499 kernel: possible to use the debugger to write zero into a location of choice
2084479 - CVE-2022-2639 kernel: openvswitch: integer underflow leads to out-of-bounds write in reserve_sfa_size()
2088021 - CVE-2022-29581 kernel: use-after-free due to improper update of reference count in net/sched/cls_u32.c
2089815 - CVE-2022-1852 kernel: NULL pointer dereference in x86_emulate_insn may lead to DoS
2090226 - CVE-2022-23816 CVE-2022-29900 hw: cpu: AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions
2090237 - CVE-2022-21123 hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR)
2090240 - CVE-2022-21125 hw: cpu: incomplete clean-up of microarchitectural fill buffers (aka SBDS)
2090241 - CVE-2022-21166 hw: cpu: incomplete clean-up in specific special register write operations (aka DRPW)
2094045 - mm: Fix stall observed when xfs calls alloc_pages_bulk_array()
2095275 - [RHEL-9] NFS - Fix "softreval" mount option
2100261 - backport audit iouring fix and audit_log_kern_module memleak fix from v5.18 and v5.19-rc3
2102319 - ipmitool sensor list command generates syslog errors on HP iLO 5
2103148 - CVE-2022-29901 hw: cpu: Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions
2103153 - CVE-2022-23825 hw: cpu: AMD: Branch Type Confusion (non-retbleed)
2107360 - knfsd not always recalling delegations on contended access
2107589 - backport vsock commits for RHEL-9.1
2109349 - [bonding] bugfix update from v5.19
2110576 - RHEL-9 nfsd server post_wcc fixes - clients see increased revalidations
2111270 - netfilter: rebase conntrack to 5.19
2114878 - CVE-2022-2586 kernel: nf_tables cross-table potential use-after-free may lead to local privilege escalation
2115065 - CVE-2022-26373 hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions
2115278 - CVE-2022-36946 kernel: DoS in nfqnl_mangle in net/netfilter/nfnetlink_queue.c
2123695 - CVE-2022-20368 kernel: net/packet: slab-out-of-bounds access in packet_recvmsg()
2129152 - CVE-2022-39190 kernel: nf_tables disallow binding to already bound chain

6. Package List:

Red Hat Enterprise Linux AppStream (v. 9):

aarch64:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-devel-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debuginfo-common-aarch64-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-devel-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-devel-matched-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-headers-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
perf-5.14.0-162.6.1.el9_1.aarch64.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm

noarch:
kernel-doc-5.14.0-162.6.1.el9_1.noarch.rpm

ppc64le:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-devel-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debuginfo-common-ppc64le-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-devel-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-devel-matched-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-headers-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
perf-5.14.0-162.6.1.el9_1.ppc64le.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm

s390x:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-devel-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debuginfo-common-s390x-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-devel-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-devel-matched-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-headers-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-devel-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-devel-matched-5.14.0-162.6.1.el9_1.s390x.rpm
perf-5.14.0-162.6.1.el9_1.s390x.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm

x86_64:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-devel-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debuginfo-common-x86_64-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-devel-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-devel-matched-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-headers-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
perf-5.14.0-162.6.1.el9_1.x86_64.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm

Red Hat Enterprise Linux BaseOS (v. 9):

Source:
kernel-5.14.0-162.6.1.el9_1.src.rpm

aarch64:
bpftool-5.14.0-162.6.1.el9_1.aarch64.rpm
bpftool-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-core-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-core-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-modules-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debuginfo-common-aarch64-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-modules-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-modules-extra-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-tools-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-tools-libs-5.14.0-162.6.1.el9_1.aarch64.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
python3-perf-5.14.0-162.6.1.el9_1.aarch64.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm

noarch:
kernel-abi-stablelists-5.14.0-162.6.1.el9_1.noarch.rpm

ppc64le:
bpftool-5.14.0-162.6.1.el9_1.ppc64le.rpm
bpftool-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-core-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-core-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-modules-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debuginfo-common-ppc64le-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-modules-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-modules-extra-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-tools-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-tools-libs-5.14.0-162.6.1.el9_1.ppc64le.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
python3-perf-5.14.0-162.6.1.el9_1.ppc64le.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm

s390x:
bpftool-5.14.0-162.6.1.el9_1.s390x.rpm
bpftool-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-core-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-core-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-modules-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debuginfo-common-s390x-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-modules-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-modules-extra-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-tools-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-core-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-modules-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-modules-extra-5.14.0-162.6.1.el9_1.s390x.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
python3-perf-5.14.0-162.6.1.el9_1.s390x.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm

x86_64:
bpftool-5.14.0-162.6.1.el9_1.x86_64.rpm
bpftool-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-core-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-core-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-modules-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debuginfo-common-x86_64-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-modules-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-modules-extra-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-tools-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-tools-libs-5.14.0-162.6.1.el9_1.x86_64.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
python3-perf-5.14.0-162.6.1.el9_1.x86_64.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm

Red Hat CodeReady Linux Builder (v. 9):

aarch64:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-cross-headers-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-debuginfo-common-aarch64-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
kernel-tools-libs-devel-5.14.0-162.6.1.el9_1.aarch64.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm

ppc64le:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-cross-headers-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-debuginfo-common-ppc64le-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
kernel-tools-libs-devel-5.14.0-162.6.1.el9_1.ppc64le.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm

s390x:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-cross-headers-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-debuginfo-common-s390x-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
kernel-zfcpdump-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm

x86_64:
bpftool-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-cross-headers-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-debuginfo-common-x86_64-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
kernel-tools-libs-devel-5.14.0-162.6.1.el9_1.x86_64.rpm
perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
python3-perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-36516
https://access.redhat.com/security/cve/CVE-2021-3640
https://access.redhat.com/security/cve/CVE-2022-0168
https://access.redhat.com/security/cve/CVE-2022-0617
https://access.redhat.com/security/cve/CVE-2022-0854
https://access.redhat.com/security/cve/CVE-2022-1016
https://access.redhat.com/security/cve/CVE-2022-1048
https://access.redhat.com/security/cve/CVE-2022-1184
https://access.redhat.com/security/cve/CVE-2022-1280
https://access.redhat.com/security/cve/CVE-2022-1353
https://access.redhat.com/security/cve/CVE-2022-1679
https://access.redhat.com/security/cve/CVE-2022-1852
https://access.redhat.com/security/cve/CVE-2022-1998
https://access.redhat.com/security/cve/CVE-2022-2586
https://access.redhat.com/security/cve/CVE-2022-2639
https://access.redhat.com/security/cve/CVE-2022-20368
https://access.redhat.com/security/cve/CVE-2022-21123
https://access.redhat.com/security/cve/CVE-2022-21125
https://access.redhat.com/security/cve/CVE-2022-21166
https://access.redhat.com/security/cve/CVE-2022-21499
https://access.redhat.com/security/cve/CVE-2022-23816
https://access.redhat.com/security/cve/CVE-2022-23825
https://access.redhat.com/security/cve/CVE-2022-24448
https://access.redhat.com/security/cve/CVE-2022-26373
https://access.redhat.com/security/cve/CVE-2022-28390
https://access.redhat.com/security/cve/CVE-2022-28893
https://access.redhat.com/security/cve/CVE-2022-29581
https://access.redhat.com/security/cve/CVE-2022-29900
https://access.redhat.com/security/cve/CVE-2022-29901
https://access.redhat.com/security/cve/CVE-2022-36946
https://access.redhat.com/security/cve/CVE-2022-39190
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index
https://access.redhat.com/solutions/6971358

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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--
RHSA-announce mailing list
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https://listman.redhat.com/mailman/listinfo/rhsa-announce

RedHat: RHSA-2022-8267:01 Moderate: kernel security, bug fix,

An update for kernel is now available for Red Hat Enterprise Linux 9

Summary

The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* off-path attacker may inject data or terminate victim's TCP session (CVE-2020-36516)
* use-after-free vulnerability in function sco_sock_sendmsg() (CVE-2021-3640)
* smb2_ioctl_query_info NULL pointer dereference (CVE-2022-0168)
* NULL pointer dereference in udf_expand_file_adinicbdue() during writeback (CVE-2022-0617)
* swiotlb information leak with DMA_FROM_DEVICE (CVE-2022-0854)
* uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM (CVE-2022-1016)
* race condition in snd_pcm_hw_free leading to use-after-free (CVE-2022-1048)
* use-after-free and memory errors in ext4 when mounting and operating on a corrupted image (CVE-2022-1184)
* concurrency use-after-free between drm_setmaster_ioctl and drm_mode_getresources (CVE-2022-1280)
* kernel info leak issue in pfkey_register (CVE-2022-1353)
* use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges (CVE-2022-1679)
* NULL pointer dereference in x86_emulate_insn may lead to DoS (CVE-2022-1852)
* fanotify misuses fd_install() which could lead to use-after-free (CVE-2022-1998)
* nf_tables cross-table potential use-after-free may lead to local privilege escalation (CVE-2022-2586)
* integer underflow leads to out-of-bounds write in reserve_sfa_size() (CVE-2022-2639)
* slab-out-of-bounds access in packet_recvmsg() (CVE-2022-20368)
* incomplete clean-up of multi-core shared buffers (aka SBDR) (CVE-2022-21123)
* incomplete clean-up of microarchitectural fill buffers (aka SBDS) (CVE-2022-21125)
* incomplete clean-up in specific special register write operations (aka DRPW) (CVE-2022-21166)
* possible to use the debugger to write zero into a location of choice (CVE-2022-21499)
* AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions (CVE-2022-23816, CVE-2022-29900)
* AMD: Branch Type Confusion (non-retbleed) (CVE-2022-23825)
* Intel: Post-barrier Return Stack Buffer Predictions (CVE-2022-26373)
* double free in ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c (CVE-2022-28390)
* use after free in SUNRPC subsystem (CVE-2022-28893)
* use-after-free due to improper update of reference count in net/sched/cls_u32.c (CVE-2022-29581)
* Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions (CVE-2022-29901)
* DoS in nfqnl_mangle in net/netfilter/nfnetlink_queue.c (CVE-2022-36946)
* nf_tables disallow binding to already bound chain (CVE-2022-39190)
* nfs_atomic_open() returns uninitialized data instead of ENOTDIR (CVE-2022-24448)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.1 Release Notes linked from the References section.

Solution

For details on how to apply this update, which includes the changesdescribed in this advisory, refer to:https://access.redhat.com/articles/11258The system must be rebooted for this update to take effect.

References

https://access.redhat.com/security/cve/CVE-2020-36516 https://access.redhat.com/security/cve/CVE-2021-3640 https://access.redhat.com/security/cve/CVE-2022-0168 https://access.redhat.com/security/cve/CVE-2022-0617 https://access.redhat.com/security/cve/CVE-2022-0854 https://access.redhat.com/security/cve/CVE-2022-1016 https://access.redhat.com/security/cve/CVE-2022-1048 https://access.redhat.com/security/cve/CVE-2022-1184 https://access.redhat.com/security/cve/CVE-2022-1280 https://access.redhat.com/security/cve/CVE-2022-1353 https://access.redhat.com/security/cve/CVE-2022-1679 https://access.redhat.com/security/cve/CVE-2022-1852 https://access.redhat.com/security/cve/CVE-2022-1998 https://access.redhat.com/security/cve/CVE-2022-2586 https://access.redhat.com/security/cve/CVE-2022-2639 https://access.redhat.com/security/cve/CVE-2022-20368 https://access.redhat.com/security/cve/CVE-2022-21123 https://access.redhat.com/security/cve/CVE-2022-21125 https://access.redhat.com/security/cve/CVE-2022-21166 https://access.redhat.com/security/cve/CVE-2022-21499 https://access.redhat.com/security/cve/CVE-2022-23816 https://access.redhat.com/security/cve/CVE-2022-23825 https://access.redhat.com/security/cve/CVE-2022-24448 https://access.redhat.com/security/cve/CVE-2022-26373 https://access.redhat.com/security/cve/CVE-2022-28390 https://access.redhat.com/security/cve/CVE-2022-28893 https://access.redhat.com/security/cve/CVE-2022-29581 https://access.redhat.com/security/cve/CVE-2022-29900 https://access.redhat.com/security/cve/CVE-2022-29901 https://access.redhat.com/security/cve/CVE-2022-36946 https://access.redhat.com/security/cve/CVE-2022-39190 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index https://access.redhat.com/solutions/6971358

Package List

Red Hat Enterprise Linux AppStream (v. 9):
aarch64: bpftool-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-devel-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-devel-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-devel-matched-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-headers-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm perf-5.14.0-162.6.1.el9_1.aarch64.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
noarch: kernel-doc-5.14.0-162.6.1.el9_1.noarch.rpm
ppc64le: bpftool-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-devel-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-devel-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-devel-matched-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-headers-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm perf-5.14.0-162.6.1.el9_1.ppc64le.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
s390x: bpftool-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-devel-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-162.6.1.el9_1.s390x.rpm kernel-devel-5.14.0-162.6.1.el9_1.s390x.rpm kernel-devel-matched-5.14.0-162.6.1.el9_1.s390x.rpm kernel-headers-5.14.0-162.6.1.el9_1.s390x.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-devel-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-devel-matched-5.14.0-162.6.1.el9_1.s390x.rpm perf-5.14.0-162.6.1.el9_1.s390x.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
x86_64: bpftool-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-devel-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-devel-matched-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-devel-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-devel-matched-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-headers-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm perf-5.14.0-162.6.1.el9_1.x86_64.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
Red Hat Enterprise Linux BaseOS (v. 9):
Source: kernel-5.14.0-162.6.1.el9_1.src.rpm
aarch64: bpftool-5.14.0-162.6.1.el9_1.aarch64.rpm bpftool-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-core-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-core-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-modules-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-modules-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-modules-extra-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-tools-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-tools-libs-5.14.0-162.6.1.el9_1.aarch64.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm python3-perf-5.14.0-162.6.1.el9_1.aarch64.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
noarch: kernel-abi-stablelists-5.14.0-162.6.1.el9_1.noarch.rpm
ppc64le: bpftool-5.14.0-162.6.1.el9_1.ppc64le.rpm bpftool-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-core-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-core-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-modules-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-modules-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-modules-extra-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-tools-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-tools-libs-5.14.0-162.6.1.el9_1.ppc64le.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm python3-perf-5.14.0-162.6.1.el9_1.ppc64le.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
s390x: bpftool-5.14.0-162.6.1.el9_1.s390x.rpm bpftool-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-5.14.0-162.6.1.el9_1.s390x.rpm kernel-core-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-core-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-modules-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-162.6.1.el9_1.s390x.rpm kernel-modules-5.14.0-162.6.1.el9_1.s390x.rpm kernel-modules-extra-5.14.0-162.6.1.el9_1.s390x.rpm kernel-tools-5.14.0-162.6.1.el9_1.s390x.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-core-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-modules-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-modules-extra-5.14.0-162.6.1.el9_1.s390x.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm python3-perf-5.14.0-162.6.1.el9_1.s390x.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
x86_64: bpftool-5.14.0-162.6.1.el9_1.x86_64.rpm bpftool-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-core-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-core-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-modules-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-modules-extra-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-modules-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-modules-extra-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-tools-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-tools-libs-5.14.0-162.6.1.el9_1.x86_64.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm python3-perf-5.14.0-162.6.1.el9_1.x86_64.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
Red Hat CodeReady Linux Builder (v. 9):
aarch64: bpftool-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-cross-headers-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm kernel-tools-libs-devel-5.14.0-162.6.1.el9_1.aarch64.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.aarch64.rpm
ppc64le: bpftool-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-cross-headers-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm kernel-tools-libs-devel-5.14.0-162.6.1.el9_1.ppc64le.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.ppc64le.rpm
s390x: bpftool-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-cross-headers-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-162.6.1.el9_1.s390x.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.s390x.rpm
x86_64: bpftool-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-cross-headers-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debug-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-tools-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm kernel-tools-libs-devel-5.14.0-162.6.1.el9_1.x86_64.rpm perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm python3-perf-debuginfo-5.14.0-162.6.1.el9_1.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/

Severity
Advisory ID: RHSA-2022:8267-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8267
Issued Date: : 2022-11-15
CVE Names: CVE-2020-36516 CVE-2021-3640 CVE-2022-0168 CVE-2022-0617 CVE-2022-0854 CVE-2022-1016 CVE-2022-1048 CVE-2022-1184 CVE-2022-1280 CVE-2022-1353 CVE-2022-1679 CVE-2022-1852 CVE-2022-1998 CVE-2022-2586 CVE-2022-2639 CVE-2022-20368 CVE-2022-21123 CVE-2022-21125 CVE-2022-21166 CVE-2022-21499 CVE-2022-23816 CVE-2022-23825 CVE-2022-24448 CVE-2022-26373 CVE-2022-28390 CVE-2022-28893 CVE-2022-29581 CVE-2022-29900 CVE-2022-29901 CVE-2022-36946 CVE-2022-39190

Topic

An update for kernel is now available for Red Hat Enterprise Linux 9.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Relevant Releases Architectures

Red Hat CodeReady Linux Builder (v. 9) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64

Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

1905809 - [RHEL-9] WARNING: CPU: 0 PID: 13059 at fs/nfsd/nfs4proc.c:458 nfsd4_open+0x19c/0x4a0 [nfsd]

1951971 - [RFE] Bonding: add option ns_ipv6_target

1952053 - [RFE] Bonding: add link_watch.missed_max

1980646 - CVE-2021-3640 kernel: use-after-free vulnerability in function sco_sock_sendmsg()

2006399 - limited reexport support kernel documentation

2009423 - fs: dlm: dlm_callback_resume is too noisy

2025985 - Add acer_wireless.ko kernel module

2028370 - [xfstests/nfs generic/476] test never finishes

2037386 - CVE-2022-0168 kernel: smb2_ioctl_query_info NULL pointer dereference

2038794 - Backport futex_waitv() from Linux 5.16

2046624 - [Marvell 9.1 FEAT] update qedi driver to latest upstream

2051444 - CVE-2022-24448 kernel: nfs_atomic_open() returns uninitialized data instead of ENOTDIR

2052312 - CVE-2022-1998 kernel: fanotify misuses fd_install() which could lead to use-after-free

2053632 - CVE-2022-0617 kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback

2053991 - kernel build fails if CONFIG_RHEL_DIFFERENCES is "not set"

2054023 - vrf test fail in kselftest net:fcnal-test.sh

2058395 - CVE-2022-0854 kernel: swiotlb information leak with DMA_FROM_DEVICE

2059928 - CVE-2020-36516 kernel: off-path attacker may inject data or terminate victim's TCP session

2066297 - block layer: update to v5.17

2066614 - CVE-2022-1016 kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM

2066706 - CVE-2022-1048 kernel: race condition in snd_pcm_hw_free leading to use-after-free

2066819 - CVE-2022-1353 kernel: kernel info leak issue in pfkey_register

2070205 - CVE-2022-1184 kernel: use-after-free and memory errors in ext4 when mounting and operating on a corrupted image

2071022 - CVE-2022-1280 kernel: concurrency use-after-free between drm_setmaster_ioctl and drm_mode_getresources

2073064 - CVE-2022-28390 kernel: double free in ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c

2074208 - CVE-2022-28893 kernel: use after free in SUNRPC subsystem

2074315 - genirq/affinity: Consider that CPUs on nodes can be unbalanced

2076304 - VFIO refresh to v5.18

2083580 - RFE: backport minor fixes and cleanups from upstream (up to version 5.18-rc5)

2084125 - CVE-2022-1679 kernel: use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges

2084183 - CVE-2022-21499 kernel: possible to use the debugger to write zero into a location of choice

2084479 - CVE-2022-2639 kernel: openvswitch: integer underflow leads to out-of-bounds write in reserve_sfa_size()

2088021 - CVE-2022-29581 kernel: use-after-free due to improper update of reference count in net/sched/cls_u32.c

2089815 - CVE-2022-1852 kernel: NULL pointer dereference in x86_emulate_insn may lead to DoS

2090226 - CVE-2022-23816 CVE-2022-29900 hw: cpu: AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions

2090237 - CVE-2022-21123 hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR)

2090240 - CVE-2022-21125 hw: cpu: incomplete clean-up of microarchitectural fill buffers (aka SBDS)

2090241 - CVE-2022-21166 hw: cpu: incomplete clean-up in specific special register write operations (aka DRPW)

2094045 - mm: Fix stall observed when xfs calls alloc_pages_bulk_array()

2095275 - [RHEL-9] NFS - Fix "softreval" mount option

2100261 - backport audit iouring fix and audit_log_kern_module memleak fix from v5.18 and v5.19-rc3

2102319 - ipmitool sensor list command generates syslog errors on HP iLO 5

2103148 - CVE-2022-29901 hw: cpu: Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions

2103153 - CVE-2022-23825 hw: cpu: AMD: Branch Type Confusion (non-retbleed)

2107360 - knfsd not always recalling delegations on contended access

2107589 - backport vsock commits for RHEL-9.1

2109349 - [bonding] bugfix update from v5.19

2110576 - RHEL-9 nfsd server post_wcc fixes - clients see increased revalidations

2111270 - netfilter: rebase conntrack to 5.19

2114878 - CVE-2022-2586 kernel: nf_tables cross-table potential use-after-free may lead to local privilege escalation

2115065 - CVE-2022-26373 hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

2115278 - CVE-2022-36946 kernel: DoS in nfqnl_mangle in net/netfilter/nfnetlink_queue.c

2123695 - CVE-2022-20368 kernel: net/packet: slab-out-of-bounds access in packet_recvmsg()

2129152 - CVE-2022-39190 kernel: nf_tables disallow binding to already bound chain

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