- 发布:
- 2024-06-12
- 已更新:
- 2024-06-12
RHSA-2024:3854 - Security Advisory
概述
Moderate: kernel-rt security and bug fix update
类型/严重性
Security Advisory: Moderate
Red Hat Insights 补丁分析
识别并修复受此公告影响的系统。
标题
An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support.
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.
描述
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
- kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic msrs (CVE-2023-5090)
- kernel: bluetooth: bt_sock_ioctl race condition leads to use-after-free in bt_sock_recvmsg (CVE-2023-51779)
- kernel: kvm: Avoid potential UAF in LPI translation cache (CVE-2024-26598)
- kernel: net/mlx5e: fix a potential double-free in fs_any_create_groups (CVE-2023-52667)
Bug Fix:
- kernel-rt: update RT source tree to the latest RHEL-9.2 ad hoc schedule build (JIRA:RHEL-38545)
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.
解决方案
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.
受影响的产品
- Red Hat Enterprise Linux for Real Time for x86_64 - 4 years of updates 9.2 x86_64
- Red Hat Enterprise Linux for Real Time for NFV for x86_64 - 4 years of updates 9.2 x86_64
修复
- BZ - 2248122 - CVE-2023-5090 kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic msrs
- BZ - 2256822 - CVE-2023-51779 kernel: bluetooth: bt_sock_ioctl race condition leads to use-after-free in bt_sock_recvmsg
- BZ - 2265801 - CVE-2024-26598 kernel: kvm: Avoid potential UAF in LPI translation cache
- BZ - 2281350 - CVE-2023-52667 kernel: net/mlx5e: fix a potential double-free in fs_any_create_groups
Red Hat Enterprise Linux for Real Time for x86_64 - 4 years of updates 9.2
SRPM | |
---|---|
kernel-rt-5.14.0-284.69.1.rt14.354.el9_2.src.rpm | SHA-256: 797fae6f53f53742991255eb4212afe98c4cfcf4d75d365962517898f47fb505 |
x86_64 | |
kernel-rt-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: d6ee11351c1c4fcab3e2fb1b30ff242ae451881a20e9d4f150933f2bd573e0e9 |
kernel-rt-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 238fe3fb91eb19e84c677d63465a70612cb5df23cba552f62772c2fd371275c4 |
kernel-rt-debug-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 815ed9dc3ba962064aaf6273086539e84ec35c3221a5cb364bdac0bcf5fe632e |
kernel-rt-debug-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 975b9022ddbf43dd138f2293568980060ae58cf684a6c8b0912476a5368c2d7e |
kernel-rt-debug-debuginfo-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: d69622e3c187619497159a9f73a60d900d06e490fc8b5915020598cf52bed16d |
kernel-rt-debug-devel-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 80df6558130486cdeb5ebfc5385cd6d4407863fc4d76655fdf7267beab50ba3d |
kernel-rt-debug-modules-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 3f84a0f55983306b70ae500204a9cfeed7881406bd6d18e476e8c7a870f0fd63 |
kernel-rt-debug-modules-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 947d5f06d298b66798819125ee3a121df117c568a350f1228c5f1a19f6387914 |
kernel-rt-debug-modules-extra-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 1be42afcdaf0febe13dbbe8c416814b986078efbfd5d2f924dbe67fa2cc1655a |
kernel-rt-debuginfo-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 6515aeced0fd21262a766c097fbd37c94b4075fac07d708f7b84f77a250ac4b9 |
kernel-rt-debuginfo-common-x86_64-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: f9ee14d17033530f85f430076dc1d8f53e5a6f094fd947025145a89940f219c3 |
kernel-rt-devel-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 7153aa3d739c38abe84d427f76d4559ccc2878eef4a998ef7e00380d49ebc9fe |
kernel-rt-modules-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 5b61aa71601e841b17f5ccbf2b978b8863d81f09f838e25f11f304467788bb54 |
kernel-rt-modules-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 8fd0e94a4936aec4040f84c15c430be7cfc4669364accaa3c991616ac22938c9 |
kernel-rt-modules-extra-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 9a7c3d8fb667b214acc29756220d8e60f690cab7e2b44116a96b672e0fb472a0 |
Red Hat Enterprise Linux for Real Time for NFV for x86_64 - 4 years of updates 9.2
SRPM | |
---|---|
kernel-rt-5.14.0-284.69.1.rt14.354.el9_2.src.rpm | SHA-256: 797fae6f53f53742991255eb4212afe98c4cfcf4d75d365962517898f47fb505 |
x86_64 | |
kernel-rt-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: d6ee11351c1c4fcab3e2fb1b30ff242ae451881a20e9d4f150933f2bd573e0e9 |
kernel-rt-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 238fe3fb91eb19e84c677d63465a70612cb5df23cba552f62772c2fd371275c4 |
kernel-rt-debug-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 815ed9dc3ba962064aaf6273086539e84ec35c3221a5cb364bdac0bcf5fe632e |
kernel-rt-debug-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 975b9022ddbf43dd138f2293568980060ae58cf684a6c8b0912476a5368c2d7e |
kernel-rt-debug-debuginfo-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: d69622e3c187619497159a9f73a60d900d06e490fc8b5915020598cf52bed16d |
kernel-rt-debug-devel-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 80df6558130486cdeb5ebfc5385cd6d4407863fc4d76655fdf7267beab50ba3d |
kernel-rt-debug-kvm-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 1f191886f4e96306f75b36455dd5f90a4c9d88de2b4ed58e1b4b7151c7aeb635 |
kernel-rt-debug-modules-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 3f84a0f55983306b70ae500204a9cfeed7881406bd6d18e476e8c7a870f0fd63 |
kernel-rt-debug-modules-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 947d5f06d298b66798819125ee3a121df117c568a350f1228c5f1a19f6387914 |
kernel-rt-debug-modules-extra-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 1be42afcdaf0febe13dbbe8c416814b986078efbfd5d2f924dbe67fa2cc1655a |
kernel-rt-debuginfo-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 6515aeced0fd21262a766c097fbd37c94b4075fac07d708f7b84f77a250ac4b9 |
kernel-rt-debuginfo-common-x86_64-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: f9ee14d17033530f85f430076dc1d8f53e5a6f094fd947025145a89940f219c3 |
kernel-rt-devel-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 7153aa3d739c38abe84d427f76d4559ccc2878eef4a998ef7e00380d49ebc9fe |
kernel-rt-kvm-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 68f1238f481d0adbf134382217b63b9ad9243e099f06ab38ce15a490ef464b56 |
kernel-rt-modules-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 5b61aa71601e841b17f5ccbf2b978b8863d81f09f838e25f11f304467788bb54 |
kernel-rt-modules-core-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 8fd0e94a4936aec4040f84c15c430be7cfc4669364accaa3c991616ac22938c9 |
kernel-rt-modules-extra-5.14.0-284.69.1.rt14.354.el9_2.x86_64.rpm | SHA-256: 9a7c3d8fb667b214acc29756220d8e60f690cab7e2b44116a96b672e0fb472a0 |
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