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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.3534 kernel security and bug fix update 22 June 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: kernel Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2023-32233 CVE-2023-28466 CVE-2023-2235 CVE-2023-2194 CVE-2023-2124 CVE-2023-2002 Original Bulletin: https://access.redhat.com/errata/RHSA-2023:3723 Comment: CVSS (Max): 7.8 CVE-2023-32233 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: kernel security and bug fix update Advisory ID: RHSA-2023:3723-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:3723 Issue date: 2023-06-21 CVE Names: CVE-2023-2002 CVE-2023-2124 CVE-2023-2194 CVE-2023-2235 CVE-2023-28466 CVE-2023-32233 ===================================================================== 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 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 AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux CRB (v. 9) - aarch64, 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 perf_group_detach function of the Linux Kernel Performance Events (CVE-2023-2235) * kernel: netfilter: use-after-free in nf_tables when processing batch requests can lead to privilege escalation (CVE-2023-32233) * Kernel: bluetooth: Unauthorized management command execution (CVE-2023-2002) * kernel: OOB access in the Linux kernel's XFS subsystem (CVE-2023-2124) * kernel: i2c: out-of-bounds write in xgene_slimpro_i2c_xfer() (CVE-2023-2194) * kernel: tls: race condition in do_tls_getsockopt may lead to use-after-free or NULL pointer dereference (CVE-2023-28466) 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): * Intel QAT Update - (kernel changes) (BZ#2176846) * RPL-P IOTG/RPL-S IOTG: cpu frequency issues (BZ#2178857) * In FIPS mode, kernel does not transition into error state when RCT or APT health tests fail (BZ#2181727) * Kernel BUG in iwlmvm wifi driver when used Mesh systems (BZ#2186723) * Azure RHEL 9 Backport upstream commit 93827a0a36396f2fd6368a54a020f420c8916e9b [KVM: VMX: Fix crash due to uninitialized current_vmcs] (BZ#2186822) * RHEL 9 blktests nvme/047 lead kernel NULL pointer (BZ#2187536) * Single Node Openshift cluster becomes unreachable after running less than 2 hours (BZ#2187709) * kernel[-rt]: task deadline_test:1778 blocked for more than 622 seconds (BZ#2188655) * fix page end in filemap_get_read_batch (BZ#2189349) * RHEL 9.2 hwpoison: data loss when memory error occurs on hugetlb pagecache (BZ#2192348) * wdat_wdt watchdog timeout triggered unexpectedly (BZ#2192585) * ice: high CPU usage with GNSS or ptp4l (BZ#2203154) * RHEL 9 "smpboot: Scheduler frequency invariance went wobbly, disabling!" on nohz_full CPUs after long run (BZ#2203178) * Dying percpu kworkers cause issues on isolated CPUs [rhel-9] (BZ#2203229) * FJ9.2 Bug: [REG] NFS infinite loop of COMMIT call and NFS4ERR_DELAY reply. (BZ#2203335) * perf errors - "event syntax error: 'unc_p_delayed_c_state_abort_core5'" b'_ value too big for format, maximum is 255' (BZ#2207471) * RHEL 9: Invalid character detected by rpminspect in Documentation/translations/zh_CN/process/magic-number.rst (BZ#2208242) * cifs: backport small patches to bring us close to 9.1 - backport commit aea02fc40a7f cifs: fix wrong unlock before return from cifs_tree_connect (BZ#2209045) * RHEL 9 x86_64, kdump 2nd kernel will randomly panic on "kvm-08-guest25.hv2" (BZ#2210614) 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/): 2179000 - CVE-2023-28466 kernel: tls: race condition in do_tls_getsockopt may lead to use-after-free or NULL pointer dereference 2187308 - CVE-2023-2002 Kernel: bluetooth: Unauthorized management command execution 2187439 - CVE-2023-2124 kernel: OOB access in the Linux kernel's XFS subsystem 2188396 - CVE-2023-2194 kernel: i2c: out-of-bounds write in xgene_slimpro_i2c_xfer() 2192589 - CVE-2023-2235 kernel: use-after-free vulnerability in the perf_group_detach function of the Linux Kernel Performance Events 2196105 - CVE-2023-32233 kernel: netfilter: use-after-free in nf_tables when processing batch requests can lead to privilege escalation 6. Package List: Red Hat Enterprise Linux AppStream (v. 9): aarch64: bpftool-debuginfo-7.0.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-devel-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-devel-matched-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-devel-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-devel-matched-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-devel-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-devel-matched-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-devel-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-devel-matched-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-headers-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm perf-5.14.0-284.18.1.el9_2.aarch64.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm rtla-5.14.0-284.18.1.el9_2.aarch64.rpm noarch: kernel-doc-5.14.0-284.18.1.el9_2.noarch.rpm ppc64le: bpftool-debuginfo-7.0.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-devel-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-devel-matched-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-devel-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-devel-matched-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-headers-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm perf-5.14.0-284.18.1.el9_2.ppc64le.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm rtla-5.14.0-284.18.1.el9_2.ppc64le.rpm s390x: bpftool-debuginfo-7.0.0-284.18.1.el9_2.s390x.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-devel-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-devel-matched-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-284.18.1.el9_2.s390x.rpm kernel-devel-5.14.0-284.18.1.el9_2.s390x.rpm kernel-devel-matched-5.14.0-284.18.1.el9_2.s390x.rpm kernel-headers-5.14.0-284.18.1.el9_2.s390x.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-devel-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-devel-matched-5.14.0-284.18.1.el9_2.s390x.rpm perf-5.14.0-284.18.1.el9_2.s390x.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm rtla-5.14.0-284.18.1.el9_2.s390x.rpm x86_64: bpftool-debuginfo-7.0.0-284.18.1.el9_2.x86_64.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-devel-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-devel-matched-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-devel-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-devel-matched-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-headers-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm perf-5.14.0-284.18.1.el9_2.x86_64.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm rtla-5.14.0-284.18.1.el9_2.x86_64.rpm Red Hat Enterprise Linux BaseOS (v. 9): Source: kernel-5.14.0-284.18.1.el9_2.src.rpm aarch64: bpftool-7.0.0-284.18.1.el9_2.aarch64.rpm bpftool-debuginfo-7.0.0-284.18.1.el9_2.aarch64.rpm kernel-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-modules-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-modules-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-modules-extra-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-modules-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-modules-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-modules-extra-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-modules-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-modules-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-modules-extra-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-modules-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-modules-core-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-modules-extra-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-tools-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-tools-libs-5.14.0-284.18.1.el9_2.aarch64.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm python3-perf-5.14.0-284.18.1.el9_2.aarch64.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm noarch: kernel-abi-stablelists-5.14.0-284.18.1.el9_2.noarch.rpm ppc64le: bpftool-7.0.0-284.18.1.el9_2.ppc64le.rpm bpftool-debuginfo-7.0.0-284.18.1.el9_2.ppc64le.rpm kernel-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-core-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-core-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-modules-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-modules-core-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-modules-extra-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-modules-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-modules-core-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-modules-extra-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-tools-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-tools-libs-5.14.0-284.18.1.el9_2.ppc64le.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm python3-perf-5.14.0-284.18.1.el9_2.ppc64le.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm s390x: bpftool-7.0.0-284.18.1.el9_2.s390x.rpm bpftool-debuginfo-7.0.0-284.18.1.el9_2.s390x.rpm kernel-5.14.0-284.18.1.el9_2.s390x.rpm kernel-core-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-core-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-modules-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-modules-core-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-modules-extra-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-284.18.1.el9_2.s390x.rpm kernel-modules-5.14.0-284.18.1.el9_2.s390x.rpm kernel-modules-core-5.14.0-284.18.1.el9_2.s390x.rpm kernel-modules-extra-5.14.0-284.18.1.el9_2.s390x.rpm kernel-tools-5.14.0-284.18.1.el9_2.s390x.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-core-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-modules-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-modules-core-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-modules-extra-5.14.0-284.18.1.el9_2.s390x.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm python3-perf-5.14.0-284.18.1.el9_2.s390x.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm x86_64: bpftool-7.0.0-284.18.1.el9_2.x86_64.rpm bpftool-debuginfo-7.0.0-284.18.1.el9_2.x86_64.rpm kernel-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-core-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-core-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-modules-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-modules-core-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-modules-extra-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-uki-virt-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-modules-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-modules-core-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-modules-extra-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-tools-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-tools-libs-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-uki-virt-5.14.0-284.18.1.el9_2.x86_64.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm python3-perf-5.14.0-284.18.1.el9_2.x86_64.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm Red Hat Enterprise Linux CRB (v. 9): aarch64: bpftool-debuginfo-7.0.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debug-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-64k-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-cross-headers-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-debuginfo-common-aarch64-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm kernel-tools-libs-devel-5.14.0-284.18.1.el9_2.aarch64.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.aarch64.rpm ppc64le: bpftool-debuginfo-7.0.0-284.18.1.el9_2.ppc64le.rpm kernel-cross-headers-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-debuginfo-common-ppc64le-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm kernel-tools-libs-devel-5.14.0-284.18.1.el9_2.ppc64le.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.ppc64le.rpm s390x: bpftool-debuginfo-7.0.0-284.18.1.el9_2.s390x.rpm kernel-cross-headers-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-debuginfo-common-s390x-5.14.0-284.18.1.el9_2.s390x.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm kernel-zfcpdump-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.s390x.rpm x86_64: bpftool-debuginfo-7.0.0-284.18.1.el9_2.x86_64.rpm kernel-cross-headers-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debug-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-debuginfo-common-x86_64-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-tools-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm kernel-tools-libs-devel-5.14.0-284.18.1.el9_2.x86_64.rpm perf-debuginfo-5.14.0-284.18.1.el9_2.x86_64.rpm python3-perf-debuginfo-5.14.0-284.18.1.el9_2.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-2023-2002 https://access.redhat.com/security/cve/CVE-2023-2124 https://access.redhat.com/security/cve/CVE-2023-2194 https://access.redhat.com/security/cve/CVE-2023-2235 https://access.redhat.com/security/cve/CVE-2023-28466 https://access.redhat.com/security/cve/CVE-2023-32233 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. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZJNws9zjgjWX9erEAQighg/8CktZwna5fVPJ9VraHM65kDFEeLt4Fhzs 0ca9XmIhRfN/sqC2JzOAdjNV6fZFQKnDcDYBqlTCK3hIe1BKRadDSOl6DxTGaRyC 2q5/C+mZhmhQhLV2mw+qohp4/XO9dvFE6dx+o17Ot9KFN+wn8RvUy9lZe6pdBl1B 3RBXs0XYpDzzkCzmGVYxqaxQnxV9PO4ZJFpxeBrOOqdRwuc6PLpNhIOqbKsOXtkA gFzuBhenAcZvQOUYQnlv0A5x+wWxJsGRDb4YQeGTJWhTvmKemEoHkr7RuUEYfLV7 lFCY8U1XZBh4ZXb/Hda099hNreDLsj79UuCH1LgCbolOcu5DQHHfeIeh0eQkzbbJ tUTyuNm0N2JEp/FVI/Wp54NkcdCn31co7eO9SV/NylaEGm99E/tzsO09cjz07QWs 5wz/cbgCop8mYLqEXMIVKGjSS69+ecGUGOa57+X2+kfmG5F3ewtKaqvNCMmGIFda /oDweim2QwU4oItlmV2SW6PcBX8uj6Zuz+FvDrWzIOM8BGdpp0L0m0HcpkgUc8+Q vkM61DMSuslz/x98KCXs4xE//Fw/n2Rk+I/fJ89yDfRZe7P1/jxGXjPeqIMdqCVK TzaFRoaUExak5D10Q7wosC4iHK1rXzJI66RW5qN9LnpDk16wfPuzyYHOZtRp6uQH YD69ixQOO9A= =ckHq - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBZJOzEskNZI30y1K9AQjtYA//S04E3m18G5WB+g5VBlSrHXxyhhO4uaSA tV2NZxF9vHWm/ZUEtG0RoiUcKcehohxVOZttv5BM+rSJGPRA1F3Uzxd1jjH65Tf4 bDiGpQ3nAeUdSjszMcQdCJwtQatnF0tJLq/49OhZKDXEqHojWbxm5aTSNPxj/sLW a60VXX+5Cyx3b2rTvlWbJGRl/LcgFQ0+keAPLDVsiAnbOoSLMCBQsrEr3zpLq50G dpN97paAHAxwHQNYLUCUXciHYDrtRr5jM1R9kXo+fn45RFXJEPNONq2YeWtxT7sG eRvAHWt0tfSVULaolj1V6pywti3xw3/winYuJFR5LSoopj4g+2efUpvD/UDnzhOv lw0mSb/r/JtV5Te7O9CzgsNM/bgctVcZ9KsSjAGk4V+YCR0fwRSjh27ESn7H7LjE F4Pmu4rQsXxpr8w7/rMJ+CwRes3UBevMuT7yLOiW2jmcSJTokj+5mnN8HalL8oRx KNLPNB+O8ctNLSckCQZI3ZMGHdCrL6ARMK+4wRLBtdFW0tPygOEQvby0BUhIHBaf BdJdEaxd2GM5Ypbsqh2Z0ljr0lQHvZpZan7Vod3zmxc+pFgmHFyhxwcs5An/Vwf/ QuxDoV5r34scUCryVNHrrT4a8lorxSowdztBwhu596XTlQ8tjDCu3zbZuiEHVOPc 2qTAezpi728= =ciY9 -----END PGP SIGNATURE-----