- Issued:
- 2024-07-17
- Updated:
- 2024-07-17
RHSA-2024:4583 - Important: kernel security update
Synopsis
Important: kernel security update
Type/Severity
Security Advisory Important
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 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.
Description
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
-
kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)
-
kernel: ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port() (CVE-2021-47548)
-
kernel: net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg (CVE-2021-47596)
-
kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)
-
kernel: can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock (CVE-2023-52638)
-
kernel: mm/vmscan: fix a bug calling wakeup_kswapd() with a wrong zone index (CVE-2024-26783)
-
kernel: net/mlx5e: Use a memory barrier to enforce PTP WQ xmit submission tracking occurs after populating the metadata_map (CVE-2024-26858)
-
kernel: netfilter: nf_tables: use timestamp to check for set element timeout (CVE-2024-27397)
-
kernel: nvme: fix reconnection fail due to reserved tag allocation (CVE-2024-27435)
-
kernel: net: ena: Fix incorrect descriptor free behavior (CVE-2024-35958)
-
kernel: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). (CVE-2024-36904)
-
kernel: lib/test_hmm.c: handle src_pfns and dst_pfns allocation failure (CVE-2024-38543)
-
kernel: r8169: Fix possible ring buffer corruption on fragmented Tx packets. (CVE-2024-38586)
-
kernel: net: micrel: Fix receiving the timestamp in the frame for lan8841 (CVE-2024-38593)
-
kernel: netfilter: tproxy: bail out if IP has been disabled on the device (CVE-2024-36270)
-
kernel: octeontx2-af: avoid off-by-one read from userspace (CVE-2024-36957)
-
kernel: blk-cgroup: fix list corruption from resetting io stat (CVE-2024-38663)
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.
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.
Affected Products
| Product | Version | Arch |
|---|---|---|
| Red Hat Enterprise Linux for x86_64 | 9 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions | 9.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions | 9.4 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 9.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 9.4 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Life Cycle | 9.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Life Cycle | 9.4 | x86_64 |
| Red Hat Enterprise Linux for Power, little endian | 9 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 9.6 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 9.4 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle | 9.6 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle | 9.4 | ppc64le |
| Red Hat Enterprise Linux for IBM z Systems | 9 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 9.6 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 9.4 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle | 9.6 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle | 9.4 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - 4 years of updates | 9.6 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - 4 years of updates | 9.4 | s390x |
| Red Hat Enterprise Linux for ARM 64 | 9 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - Extended Update Support | 9.6 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - Extended Update Support | 9.4 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle | 9.6 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle | 9.4 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - 4 years of updates | 9.6 | aarch64 |
| Red Hat Enterprise Linux for ARM 64 - 4 years of updates | 9.4 | aarch64 |
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | 9.6 | ppc64le |
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | 9.4 | ppc64le |
| Red Hat Enterprise Linux Server - AUS | 9.6 | x86_64 |
| Red Hat Enterprise Linux Server - AUS | 9.4 | x86_64 |
| Red Hat CodeReady Linux Builder for x86_64 | 9 | x86_64 |
| Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support | 9.6 | x86_64 |
| Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support | 9.4 | x86_64 |
| Red Hat CodeReady Linux Builder for Power, little endian | 9 | ppc64le |
| Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support | 9.6 | ppc64le |
| Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support | 9.4 | ppc64le |
| Red Hat CodeReady Linux Builder for IBM z Systems | 9 | s390x |
| Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support | 9.6 | s390x |
| Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support | 9.4 | s390x |
| Red Hat CodeReady Linux Builder for ARM 64 | 9 | aarch64 |
| Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support | 9.6 | aarch64 |
| Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support | 9.4 | aarch64 |
Updated Packages
- kernel-rt-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-kvm-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-rt-debug-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-libs-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-zfcpdump-debuginfo-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-devel-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-rt-debug-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-5.14.0-427.26.1.el9_4.ppc64le.rpm
- rv-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-64k-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-debug-5.14.0-427.26.1.el9_4.x86_64.rpm
- bpftool-debuginfo-7.3.0-427.26.1.el9_4.aarch64.rpm
- kernel-64k-devel-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-zfcpdump-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-core-5.14.0-427.26.1.el9_4.s390x.rpm
- perf-5.14.0-427.26.1.el9_4.aarch64.rpm
- libperf-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-devel-matched-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debug-devel-matched-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-modules-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-devel-5.14.0-427.26.1.el9_4.x86_64.rpm
- python3-perf-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debuginfo-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-rt-debug-modules-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-libs-5.14.0-427.26.1.el9_4.aarch64.rpm
- perf-debuginfo-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debug-core-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debug-modules-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-modules-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-modules-core-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-cross-headers-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-tools-libs-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-64k-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-tools-libs-devel-5.14.0-427.26.1.el9_4.aarch64.rpm
- libperf-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-debug-modules-extra-5.14.0-427.26.1.el9_4.aarch64.rpm
- python3-perf-5.14.0-427.26.1.el9_4.aarch64.rpm
- bpftool-debuginfo-7.3.0-427.26.1.el9_4.s390x.rpm
- kernel-rt-debug-kvm-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-debuginfo-common-x86_64-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-64k-modules-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-zfcpdump-devel-matched-5.14.0-427.26.1.el9_4.s390x.rpm
- perf-debuginfo-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-64k-debug-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-64k-debug-modules-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- bpftool-debuginfo-7.3.0-427.26.1.el9_4.x86_64.rpm
- perf-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debuginfo-5.14.0-427.26.1.el9_4.s390x.rpm
- libperf-5.14.0-427.26.1.el9_4.s390x.rpm
- rtla-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-debug-modules-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-devel-5.14.0-427.26.1.el9_4.x86_64.rpm
- bpftool-debuginfo-7.3.0-427.26.1.el9_4.ppc64le.rpm
- perf-5.14.0-427.26.1.el9_4.ppc64le.rpm
- rv-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-core-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-5.14.0-427.26.1.el9_4.x86_64.rpm
- rtla-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-rt-modules-extra-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-tools-libs-devel-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-zfcpdump-modules-extra-5.14.0-427.26.1.el9_4.s390x.rpm
- perf-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- rtla-5.14.0-427.26.1.el9_4.x86_64.rpm
- bpftool-7.3.0-427.26.1.el9_4.s390x.rpm
- kernel-cross-headers-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debuginfo-common-aarch64-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-modules-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-debug-devel-matched-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-devel-matched-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-64k-debug-modules-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-modules-extra-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-headers-5.14.0-427.26.1.el9_4.s390x.rpm
- libperf-debuginfo-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-devel-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-modules-extra-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-debuginfo-5.14.0-427.26.1.el9_4.s390x.rpm
- bpftool-7.3.0-427.26.1.el9_4.x86_64.rpm
- kernel-64k-debug-modules-extra-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-64k-debug-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-modules-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-debug-modules-extra-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-tools-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-5.14.0-427.26.1.el9_4.src.rpm
- kernel-debug-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-zfcpdump-modules-core-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-devel-matched-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-64k-debug-devel-matched-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debuginfo-common-s390x-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-devel-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-modules-5.14.0-427.26.1.el9_4.x86_64.rpm
- perf-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-64k-devel-matched-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-headers-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-devel-matched-5.14.0-427.26.1.el9_4.ppc64le.rpm
- libperf-5.14.0-427.26.1.el9_4.ppc64le.rpm
- python3-perf-5.14.0-427.26.1.el9_4.x86_64.rpm
- python3-perf-debuginfo-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-64k-modules-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-rt-debug-devel-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-cross-headers-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-debuginfo-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-devel-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-tools-debuginfo-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-devel-matched-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-debug-modules-5.14.0-427.26.1.el9_4.x86_64.rpm
- bpftool-7.3.0-427.26.1.el9_4.aarch64.rpm
- kernel-tools-libs-devel-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debug-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debug-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-modules-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-uki-virt-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-debug-devel-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-doc-5.14.0-427.26.1.el9_4.noarch.rpm
- kernel-modules-extra-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-debuginfo-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-headers-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-modules-5.14.0-427.26.1.el9_4.aarch64.rpm
- rtla-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-zfcpdump-core-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-cross-headers-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-modules-extra-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-modules-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-zfcpdump-devel-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-64k-modules-extra-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-devel-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-devel-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-modules-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-modules-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-modules-core-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-abi-stablelists-5.14.0-427.26.1.el9_4.noarch.rpm
- kernel-debug-modules-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-rt-modules-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-zfcpdump-modules-5.14.0-427.26.1.el9_4.s390x.rpm
- libperf-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-64k-debug-devel-5.14.0-427.26.1.el9_4.aarch64.rpm
- python3-perf-5.14.0-427.26.1.el9_4.ppc64le.rpm
- python3-perf-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-core-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-headers-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-modules-core-5.14.0-427.26.1.el9_4.ppc64le.rpm
- rv-5.14.0-427.26.1.el9_4.s390x.rpm
- bpftool-7.3.0-427.26.1.el9_4.ppc64le.rpm
- kernel-modules-extra-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debuginfo-common-ppc64le-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debug-modules-extra-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-debug-modules-extra-5.14.0-427.26.1.el9_4.x86_64.rpm
- perf-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-64k-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-uki-virt-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-modules-core-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-debuginfo-5.14.0-427.26.1.el9_4.ppc64le.rpm
- kernel-64k-debug-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-debug-core-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-tools-5.14.0-427.26.1.el9_4.x86_64.rpm
- python3-perf-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debug-core-5.14.0-427.26.1.el9_4.aarch64.rpm
- python3-perf-debuginfo-5.14.0-427.26.1.el9_4.ppc64le.rpm
- libperf-5.14.0-427.26.1.el9_4.aarch64.rpm
- kernel-devel-matched-5.14.0-427.26.1.el9_4.s390x.rpm
- kernel-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-debug-5.14.0-427.26.1.el9_4.x86_64.rpm
- kernel-rt-debug-debuginfo-5.14.0-427.26.1.el9_4.x86_64.rpm
- libperf-debuginfo-5.14.0-427.26.1.el9_4.s390x.rpm
- rv-5.14.0-427.26.1.el9_4.x86_64.rpm
Fixes
- This content is not included.BZ - 2267509
- This content is not included.BZ - 2273082
- This content is not included.BZ - 2273466
- This content is not included.BZ - 2275735
- This content is not included.BZ - 2277238
- This content is not included.BZ - 2280434
- This content is not included.BZ - 2281131
- This content is not included.BZ - 2281925
- This content is not included.BZ - 2283401
- This content is not included.BZ - 2284541
- This content is not included.BZ - 2284581
- This content is not included.BZ - 2293230
- This content is not included.BZ - 2293380
- This content is not included.BZ - 2293402
- This content is not included.BZ - 2293456
- This content is not included.BZ - 2293653
- This content is not included.BZ - 2294225
CVEs
- CVE-2021-47548
- CVE-2021-47596
- CVE-2022-48627
- CVE-2023-52638
- CVE-2024-26783
- CVE-2024-26858
- CVE-2024-27397
- CVE-2024-27435
- CVE-2024-35958
- CVE-2024-36270
- CVE-2024-36886
- CVE-2024-36904
- CVE-2024-36957
- CVE-2024-38543
- CVE-2024-38586
- CVE-2024-38593
- CVE-2024-38663
References
Additional information
- The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
- Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.