[RHSA-2023:4962-01] Important: kernel security, bug fix, and enhancement update
=====================================================================
Red Hat Security Advisory
Synopsis: Important: kernel security, bug fix, and enhancement update
Advisory ID: RHSA-2023:4962-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:4962
Issue date: 2023-09-05
CVE Names: CVE-2023-1829 CVE-2023-2002 CVE-2023-2124
CVE-2023-3090 CVE-2023-3390 CVE-2023-4004
CVE-2023-35001 CVE-2023-35788
=====================================================================
1. Summary:
An update for kernel is now available for Red Hat Enterprise Linux 8.4
Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4
Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update
Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact
of Important. 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 Enterprise Linux BaseOS AUS (v.8.4) - noarch, x86_64
Red Hat Enterprise Linux BaseOS E4S (v.8.4) - aarch64, noarch, ppc64le, s390x, x86_64
Red Hat Enterprise Linux BaseOS TUS (v.8.4) - 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):
* kernel: Use-after-free vulnerability in the Linux Kernel traffic control
index filter (CVE-2023-1829)
* kernel: ipvlan: out-of-bounds write caused by unclear skb->cb
(CVE-2023-3090)
* kernel: UAF in nftables when nft_set_lookup_global triggered after
handling named and anonymous sets in batch requests (CVE-2023-3390)
* kernel: netfilter: use-after-free due to improper element removal in
nft_pipapo_remove() (CVE-2023-4004)
* kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval()
(CVE-2023-35001)
* kernel: cls_flower: out-of-bounds write in fl_set_geneve_opt()
(CVE-2023-35788)
* Kernel: bluetooth: Unauthorized management command execution
(CVE-2023-2002)
* kernel: OOB access in the Linux kernel's XFS subsystem (CVE-2023-2124)
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):
* aacraid misses interrupts when a CPU is disabled resulting in scsi
timeouts and the adapter being unusable until reboot. (BZ#2216500)
* rbd: avoid fast-diff corruption in snapshot-based mirroring [8.9]
(BZ#2216771)
* refcount_t overflow often happens in mem_cgroup_id_get_online()
(BZ#2221012)
* enable conntrack clash resolution for GRE (BZ#2223544)
* iavf: Fix race between iavf_close and iavf_reset_task (BZ#2223608)
* libceph: harden msgr2.1 frame segment length checks [8.x] (BZ#2227075)
* [i40e] error: Cannot set interface MAC/vlanid to 1e:b7:e2:02:b1:aa/0 for
ifname ens4f0 vf 0: Resource temporarily unavailable (BZ#2228165)
Enhancement(s):
* [Intel 8.7 FEAT] TSC: Avoid clock watchdog when not needed (BZ#2216050)
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/):
2187308 - CVE-2023-2002 Kernel: bluetooth: Unauthorized management command execution
2187439 - CVE-2023-2124 kernel: OOB access in the Linux kernel's XFS subsystem
2188470 - CVE-2023-1829 kernel: Use-after-free vulnerability in the Linux Kernel traffic control index filter
2213260 - CVE-2023-3390 kernel: UAF in nftables when nft_set_lookup_global triggered after handling named and anonymous sets in batch requests
2215768 - CVE-2023-35788 kernel: cls_flower: out-of-bounds write in fl_set_geneve_opt()
2218672 - CVE-2023-3090 kernel: ipvlan: out-of-bounds write caused by unclear skb->cb
2220892 - CVE-2023-35001 kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval()
2225275 - CVE-2023-4004 kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove()
6. Package List:
Red Hat Enterprise Linux BaseOS AUS (v.8.4):
Source:
kernel-4.18.0-305.103.1.el8_4.src.rpm
noarch:
kernel-abi-stablelists-4.18.0-305.103.1.el8_4.noarch.rpm
kernel-doc-4.18.0-305.103.1.el8_4.noarch.rpm
x86_64:
bpftool-4.18.0-305.103.1.el8_4.x86_64.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-core-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debuginfo-common-x86_64-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-devel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-headers-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-modules-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-libs-4.18.0-305.103.1.el8_4.x86_64.rpm
perf-4.18.0-305.103.1.el8_4.x86_64.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
python3-perf-4.18.0-305.103.1.el8_4.x86_64.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
Red Hat Enterprise Linux BaseOS E4S (v.8.4):
Source:
kernel-4.18.0-305.103.1.el8_4.src.rpm
aarch64:
bpftool-4.18.0-305.103.1.el8_4.aarch64.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-core-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debuginfo-common-aarch64-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-devel-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-headers-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-modules-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-tools-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-tools-libs-4.18.0-305.103.1.el8_4.aarch64.rpm
perf-4.18.0-305.103.1.el8_4.aarch64.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
python3-perf-4.18.0-305.103.1.el8_4.aarch64.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
noarch:
kernel-abi-stablelists-4.18.0-305.103.1.el8_4.noarch.rpm
kernel-doc-4.18.0-305.103.1.el8_4.noarch.rpm
ppc64le:
bpftool-4.18.0-305.103.1.el8_4.ppc64le.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-core-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-devel-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-headers-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-modules-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-tools-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-tools-libs-4.18.0-305.103.1.el8_4.ppc64le.rpm
perf-4.18.0-305.103.1.el8_4.ppc64le.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
python3-perf-4.18.0-305.103.1.el8_4.ppc64le.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
s390x:
bpftool-4.18.0-305.103.1.el8_4.s390x.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-core-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debuginfo-common-s390x-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-devel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-headers-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-modules-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-tools-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-core-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-devel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-modules-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-modules-extra-4.18.0-305.103.1.el8_4.s390x.rpm
perf-4.18.0-305.103.1.el8_4.s390x.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
python3-perf-4.18.0-305.103.1.el8_4.s390x.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
x86_64:
bpftool-4.18.0-305.103.1.el8_4.x86_64.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-core-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debuginfo-common-x86_64-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-devel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-headers-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-modules-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-libs-4.18.0-305.103.1.el8_4.x86_64.rpm
perf-4.18.0-305.103.1.el8_4.x86_64.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
python3-perf-4.18.0-305.103.1.el8_4.x86_64.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
Red Hat Enterprise Linux BaseOS TUS (v.8.4):
Source:
kernel-4.18.0-305.103.1.el8_4.src.rpm
aarch64:
bpftool-4.18.0-305.103.1.el8_4.aarch64.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-core-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-debuginfo-common-aarch64-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-devel-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-headers-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-modules-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-tools-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
kernel-tools-libs-4.18.0-305.103.1.el8_4.aarch64.rpm
perf-4.18.0-305.103.1.el8_4.aarch64.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
python3-perf-4.18.0-305.103.1.el8_4.aarch64.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.aarch64.rpm
noarch:
kernel-abi-stablelists-4.18.0-305.103.1.el8_4.noarch.rpm
kernel-doc-4.18.0-305.103.1.el8_4.noarch.rpm
ppc64le:
bpftool-4.18.0-305.103.1.el8_4.ppc64le.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-core-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-devel-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-headers-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-modules-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-tools-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
kernel-tools-libs-4.18.0-305.103.1.el8_4.ppc64le.rpm
perf-4.18.0-305.103.1.el8_4.ppc64le.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
python3-perf-4.18.0-305.103.1.el8_4.ppc64le.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.ppc64le.rpm
s390x:
bpftool-4.18.0-305.103.1.el8_4.s390x.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-core-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-debuginfo-common-s390x-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-devel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-headers-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-modules-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-tools-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-core-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-devel-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-modules-4.18.0-305.103.1.el8_4.s390x.rpm
kernel-zfcpdump-modules-extra-4.18.0-305.103.1.el8_4.s390x.rpm
perf-4.18.0-305.103.1.el8_4.s390x.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
python3-perf-4.18.0-305.103.1.el8_4.s390x.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.s390x.rpm
x86_64:
bpftool-4.18.0-305.103.1.el8_4.x86_64.rpm
bpftool-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-core-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-cross-headers-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-core-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-devel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-modules-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debug-modules-extra-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-debuginfo-common-x86_64-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-devel-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-headers-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-modules-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-modules-extra-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
kernel-tools-libs-4.18.0-305.103.1.el8_4.x86_64.rpm
perf-4.18.0-305.103.1.el8_4.x86_64.rpm
perf-debuginfo-4.18.0-305.103.1.el8_4.x86_64.rpm
python3-perf-4.18.0-305.103.1.el8_4.x86_64.rpm
python3-perf-debuginfo-4.18.0-305.103.1.el8_4.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-2023-1829
https://access.redhat.com/security/cve/CVE-2023-2002
https://access.redhat.com/security/cve/CVE-2023-2124
https://access.redhat.com/security/cve/CVE-2023-3090
https://access.redhat.com/security/cve/CVE-2023-3390
https://access.redhat.com/security/cve/CVE-2023-4004
https://access.redhat.com/security/cve/CVE-2023-35001
https://access.redhat.com/security/cve/CVE-2023-35788
https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is [secalert@redhat.com]. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2023 Red Hat, Inc.
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A: kernel security, bug fix, and enhancement update has been released for Red Hat Enterprise Linux 8.4.
