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CVE-2021-22543

Description

An issue was discovered in Linux: KVM through Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks and can lead to pages being freed while still accessible by the VMM and guest. This allows users with the ability to start and control a VM to read/write random pages of memory and can result in local privilege escalation.

Risk Information

Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.005

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-4.12.14-16.68.1.x86_64.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-4.12.14-16.68.1.x86_64.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-debuginfo-4.12.14-16.68.1.x86_64.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debuginfo-4.12.14-16.68.1.x86_64.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debugsource-4.12.14-16.68.1.x86_64.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-devel-4.12.14-16.68.1.x86_64.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-azure-4.12.14-16.68.1.noarch.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-azure-4.12.14-16.68.1.noarch.rpmLinux
SUSE-SU-2021:2644-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-azure-4.12.14-16.68.1.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305-1-4.el8.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305-debugsource-1-4.el8.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305_10_2-1-1.el8_4.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305_10_2-debugsource-1-1.el8_4.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305_3_1-1-3.el8_4.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305_3_1-debugsource-1-3.el8_4.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305_7_1-1-2.el8_4.x86_64.rpmLinux
(RHSA-2021:3044) kpatch-patch security update kpatch-patch-4_18_0-305_7_1-debugsource-1-2.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update bpftool-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-abi-stablelists-4.18.0-305.12.1.el8_4.noarch.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-core-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-cross-headers-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-debug-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-debug-core-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-debug-devel-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-debug-modules-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-debug-modules-extra-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-devel-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-doc-4.18.0-305.12.1.el8_4.noarch.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-headers-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-modules-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-modules-extra-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-tools-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update kernel-tools-libs-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update perf-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
(RHSA-2021:3057) kernel security, bug fix, and enhancement update python3-perf-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Bpftool update (ELSA-2021-3057) bpftool-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel update (ELSA-2021-3057) kernel-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-abi-stablelists update (ELSA-2021-3057) kernel-abi-stablelists-4.18.0-305.12.1.el8_4.noarch.rpmLinux
Kernel-core update (ELSA-2021-3057) kernel-core-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-cross-headers update (ELSA-2021-3057) kernel-cross-headers-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-debug update (ELSA-2021-3057) kernel-debug-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-debug-core update (ELSA-2021-3057) kernel-debug-core-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-debug-devel update (ELSA-2021-3057) kernel-debug-devel-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-debug-modules update (ELSA-2021-3057) kernel-debug-modules-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-debug-modules-extra update (ELSA-2021-3057) kernel-debug-modules-extra-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-devel update (ELSA-2021-3057) kernel-devel-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-doc update (ELSA-2021-3057) kernel-doc-4.18.0-305.12.1.el8_4.noarch.rpmLinux
Kernel-headers update (ELSA-2021-3057) kernel-headers-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-modules update (ELSA-2021-3057) kernel-modules-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-modules-extra update (ELSA-2021-3057) kernel-modules-extra-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-tools update (ELSA-2021-3057) kernel-tools-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-tools-libs update (ELSA-2021-3057) kernel-tools-libs-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Kernel-tools-libs-devel update (ELSA-2021-3057) kernel-tools-libs-devel-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Perf update (ELSA-2021-3057) perf-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Python3-perf update (ELSA-2021-3057) python3-perf-4.18.0-305.12.1.el8_4.x86_64.rpmLinux
Linux kernel (USN-5070-1) linux-image-aws_5.11.0.1017.18_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-aws_5.11.0.1017.18~20.04.16_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-gcp_5.11.0.1018.18_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-gke_5.11.0.1018.18_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-kvm_5.11.0.1015.16_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-azure_5.11.0.1015.16_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-oracle_5.11.0.1017.18_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-oracle_5.11.0.1017.18~20.04.10_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-generic_5.11.0.34.36_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-virtual_5.11.0.34.36_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-oem-20.04_5.11.0.34.36_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-lowlatency_5.11.0.34.36_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1015-kvm_5.11.0-1015.16_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1017-aws_5.11.0-1017.18_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1017-aws_5.11.0-1017.18~20.04.1_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1018-gcp_5.11.0-1018.20_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1015-azure_5.11.0-1015.16_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1015-azure_5.11.0-1015.16~20.04.1_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-34-generic_5.11.0-34.36_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-34-generic_5.11.0-34.36~20.04.1_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-generic-hwe-20.04_5.11.0.34.36~20.04.13_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-virtual-hwe-20.04_5.11.0.34.36~20.04.13_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1017-oracle_5.11.0-1017.18_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-1017-oracle_5.11.0-1017.18~20.04.1_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-34-lowlatency_5.11.0-34.36_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-5.11.0-34-lowlatency_5.11.0-34.36~20.04.1_amd64.debLinux
Linux kernel (USN-5070-1) linux-image-lowlatency-hwe-20.04_5.11.0.34.36~20.04.13_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-aws_5.4.0.1056.39_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gcp_5.4.0.1052.38_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gke_5.4.0.1052.62_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-kvm_5.4.0.1046.45_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-oem_5.4.0.84.88_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-azure_5.4.0.1058.38_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gkeop_5.4.0.1023.26_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-oracle_5.4.0.1054.58~18.04.34_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-generic_5.4.0.84.88_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gke-5.4_5.4.0.1052.62_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gke-5.4_5.4.0.1052.55~18.04.17_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-virtual_5.4.0.84.88_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-oem-osp1_5.4.0.84.88_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gkeop-5.4_5.4.0.1023.26_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gkeop-5.4_5.4.0.1023.24~18.04.24_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-lowlatency_5.4.0.84.88_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-aws-lts-20.04_5.4.0.1056.59_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-gcp-lts-20.04_5.4.0.1052.62_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1046-kvm_5.4.0-1046.48_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1052-gcp_5.4.0-1052.56_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1052-gcp_5.4.0-1052.56~18.04.1_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1052-gke_5.4.0-1052.55_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1052-gke_5.4.0-1052.55~18.04.1_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1056-aws_5.4.0-1056.59_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1056-aws_5.4.0-1056.59~18.04.1_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-azure-lts-20.04_5.4.0.1058.56_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1023-gkeop_5.4.0-1023.24_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1023-gkeop_5.4.0-1023.24~18.04.1_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1058-azure_5.4.0-1058.60_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1058-azure_5.4.0-1058.60~18.04.1_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-84-generic_5.4.0-84.94_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-oracle-lts-20.04_5.4.0.1054.54_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1054-oracle_5.4.0-1054.58_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-1054-oracle_5.4.0-1054.58~18.04.1_amd64.debLinux
Linux kernel (USN-5071-1) linux-image-5.4.0-84-lowlatency_5.4.0-84.94_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-oem_5.4.0.84.94~18.04.75_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-oem-osp1_5.4.0.84.94~18.04.75_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-5.4.0-84-generic_5.4.0-84.94~18.04.1_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-5.4.0-84-generic_5.4.0-84.94~18.04.1_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-generic-hwe-18.04_5.4.0.84.94~18.04.75_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-generic-hwe-18.04_5.4.0.84.94~18.04.75_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-virtual-hwe-18.04_5.4.0.84.94~18.04.75_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-virtual-hwe-18.04_5.4.0.84.94~18.04.75_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-5.4.0-84-lowlatency_5.4.0-84.94~18.04.1_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-5.4.0-84-lowlatency_5.4.0-84.94~18.04.1_amd64.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-lowlatency-hwe-18.04_5.4.0.84.94~18.04.75_i386.debLinux
Linux hardware enablement (HWE) kernel (USN-5071-2) linux-image-lowlatency-hwe-18.04_5.4.0.84.94~18.04.75_amd64.debLinux
Kernel-uek update (ELSA-2021-9450) kernel-uek-5.4.17-2102.205.7.2.el8uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2021-9450) kernel-uek-debug-5.4.17-2102.205.7.2.el8uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2021-9450) kernel-uek-debug-devel-5.4.17-2102.205.7.2.el8uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2021-9450) kernel-uek-devel-5.4.17-2102.205.7.2.el8uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2021-9450) kernel-uek-doc-5.4.17-2102.205.7.2.el8uek.noarch.rpmLinux
Kernel-uek update (ELSA-2021-9452) kernel-uek-4.14.35-2047.507.7.4.el7uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2021-9452) kernel-uek-debug-4.14.35-2047.507.7.4.el7uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2021-9452) kernel-uek-debug-devel-4.14.35-2047.507.7.4.el7uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2021-9452) kernel-uek-devel-4.14.35-2047.507.7.4.el7uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2021-9452) kernel-uek-doc-4.14.35-2047.507.7.4.el7uek.noarch.rpmLinux
Kernel-uek-tools update (ELSA-2021-9452) kernel-uek-tools-4.14.35-2047.507.7.4.el7uek.x86_64.rpmLinux
Linux kernel (USN-5094-1) linux-image-kvm_4.15.0.1100.96_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-generic_4.15.0.159.148_i386.debLinux
Linux kernel (USN-5094-1) linux-image-generic_4.15.0.159.148_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-virtual_4.15.0.159.148_i386.debLinux
Linux kernel (USN-5094-1) linux-image-virtual_4.15.0.159.148_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-dell300x_4.15.0.1028.30_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-lowlatency_4.15.0.159.148_i386.debLinux
Linux kernel (USN-5094-1) linux-image-lowlatency_4.15.0.159.148_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-aws-lts-18.04_4.15.0.1112.115_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-gcp-lts-18.04_4.15.0.1109.128_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-1100-kvm_4.15.0-1100.102_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-1109-gcp_4.15.0-1109.123_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-1112-aws_4.15.0-1112.119_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-azure-lts-18.04_4.15.0.1124.97_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-oracle-lts-18.04_4.15.0.1081.91_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-1124-azure_4.15.0-1124.137_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-1081-oracle_4.15.0-1081.89_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-159-generic_4.15.0-159.167_i386.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-159-generic_4.15.0-159.167_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-1028-dell300x_4.15.0-1028.33_amd64.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-159-lowlatency_4.15.0-159.167_i386.debLinux
Linux kernel (USN-5094-1) linux-image-4.15.0-159-lowlatency_4.15.0-159.167_amd64.debLinux
Linux kernel for OEM systems (USN-5106-1) linux-image-oem-20.04_5.10.0.1049.51_amd64.debLinux
Linux kernel for OEM systems (USN-5106-1) linux-image-oem-20.04b_5.10.0.1049.51_amd64.debLinux
Linux kernel for OEM systems (USN-5106-1) linux-image-5.10.0-1049-oem_5.10.0-1049.51_amd64.debLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_11_1-1-9.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_15_2-1-9.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_21_1-1-7.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_24_1-1-5.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_25_1-1-5.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_2_1-1-10.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_2_2-1-10.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_31_1-1-4.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_36_2-1-3.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_41_1-1-2.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_42_2-1-1.el7.x86_64.rpmLinux
(RHSA-2021:3768) kpatch-patch security update kpatch-patch-3_10_0-1160_6_1-1-10.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update bpftool-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-abi-whitelists-3.10.0-1160.45.1.el7.noarch.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-debug-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-debug-devel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-devel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-doc-3.10.0-1160.45.1.el7.noarch.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-headers-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-tools-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-tools-libs-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update kernel-tools-libs-devel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update perf-3.10.0-1160.45.1.el7.x86_64.rpmLinux
(RHSA-2021:3801) kernel security and bug fix update python-perf-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Bpftool update (ELSA-2021-3801) bpftool-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel update (ELSA-2021-3801) kernel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel-abi-whitelists update (ELSA-2021-3801) kernel-abi-whitelists-3.10.0-1160.45.1.el7.noarch.rpmLinux
Kernel-debug update (ELSA-2021-3801) kernel-debug-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel-debug-devel update (ELSA-2021-3801) kernel-debug-devel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel-devel update (ELSA-2021-3801) kernel-devel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel-doc update (ELSA-2021-3801) kernel-doc-3.10.0-1160.45.1.el7.noarch.rpmLinux
Kernel-headers update (ELSA-2021-3801) kernel-headers-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel-tools update (ELSA-2021-3801) kernel-tools-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel-tools-libs update (ELSA-2021-3801) kernel-tools-libs-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Kernel-tools-libs-devel update (ELSA-2021-3801) kernel-tools-libs-devel-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Perf update (ELSA-2021-3801) perf-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Python-perf update (ELSA-2021-3801) python-perf-3.10.0-1160.45.1.el7.x86_64.rpmLinux
Linux kernel for Microsoft Azure cloud systems (USN-5120-1) linux-image-azure_5.8.0.1043.46~20.04.15_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5120-1) linux-image-5.8.0-1043-azure_5.8.0-1043.46~20.04.1_amd64.debLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_11_1-debuginfo-1-9.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_15_2-debuginfo-1-9.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_21_1-debuginfo-1-7.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_24_1-debuginfo-1-5.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_25_1-debuginfo-1-5.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_2_1-debuginfo-1-10.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_2_2-debuginfo-1-10.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_31_1-debuginfo-1-4.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_36_2-debuginfo-1-3.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_41_1-debuginfo-1-2.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_42_2-debuginfo-1-1.el7.x86_64.rpmLinux
(RHSA-2021:3768)Important: security update kpatch-patch-3_10_0-1160_6_1-debuginfo-1-10.el7.x86_64.rpmLinux
kernel Security Update (ALAS-2021-1699) kernel-livepatch-4.14.243-185.433-1.0-0.amzn2.x86_64.rpmLinux
Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2021-22543)NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234