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CVE-2022-1789

Description

With shadow paging enabled, the INVPCID instruction results in a call to kvm_mmu_invpcid_gva. If INVPCID is executed with CR0.PG=0, the invlpg callback is not set and the result is a NULL pointer dereference.

Risk Information

Base Score
6.8
MODERATE
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.017

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-5514-1) linux-image-gke_5.4.0.1087.94_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-ibm_5.4.0.1037.65_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-kvm_5.4.0.1071.68_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-oem_5.4.0.132.132_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-gkeop_5.4.0.1057.57_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-generic_5.4.0.122.123_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-gke-5.4_5.4.0.1087.94_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-virtual_5.4.0.122.123_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-oem-osp1_5.4.0.132.132_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-azure-fde_5.4.0.1095.101+cvm1.33_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-gkeop-5.4_5.4.0.1057.57_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-lowlatency_5.4.0.122.123_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-aws-lts-20.04_5.4.0.1089.88_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-ibm-lts-20.04_5.4.0.1037.65_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1029-ibm_5.4.0-1029.33_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1071-kvm_5.4.0-1071.76_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1078-gke_5.4.0-1078.84_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1081-aws_5.4.0-1081.88_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-azure-lts-20.04_5.4.0.1095.91_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1049-gkeop_5.4.0-1049.52_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1086-azure_5.4.0-1086.91_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-122-generic_5.4.0-122.138_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1086-azure-fde_5.4.0-1086.91+cvm1.1_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-122-lowlatency_5.4.0-122.138_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-aws_5.15.0.1023.23_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-gcp_5.15.0.1022.19_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-gke_5.15.0.1020.21_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-ibm_5.15.0.1018.16_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-kvm_5.15.0.1013.11_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-azure_5.15.0.1023.22_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-oracle_5.15.0.1022.19_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-generic_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-virtual_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-gke-5.15_5.15.0.1020.21_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-oem-20.04_5.15.0.54.54_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-lowlatency_5.15.0.43.41_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-1010-ibm_5.15.0-1010.12_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-1011-gke_5.15.0-1011.14_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-1013-gcp_5.15.0-1013.18_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-1013-kvm_5.15.0-1013.16_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-1015-aws_5.15.0-1015.19_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-1014-azure_5.15.0-1014.17_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-41-generic_5.15.0-41.44_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-generic-hwe-22.04_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-virtual-hwe-22.04_5.15.0.54.54_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-1013-oracle_5.15.0-1013.17_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-5.15.0-41-lowlatency_5.15.0-41.44_amd64.debLinux
Linux kernel (USN-5518-1) linux-image-lowlatency-hwe-22.04_5.15.0.53.48_amd64.debLinux
Linux kernel for OEM systems (USN-5529-1) linux-image-oem-22.04_5.17.0.1013.12_amd64.debLinux
Linux kernel for OEM systems (USN-5529-1) linux-image-oem-22.04a_5.17.0.1013.12_amd64.debLinux
Linux kernel for OEM systems (USN-5529-1) linux-image-5.17.0-1013-oem_5.17.0-1013.14_amd64.debLinux
Linux kernel for NVIDIA BlueField platforms (USN-5539-1) linux-image-gcp_5.4.0.1093.71_amd64.debLinux
Linux kernel for NVIDIA BlueField platforms (USN-5539-1) linux-image-gke-5.4_5.4.0.1080.86~18.04.42_amd64.debLinux
Linux kernel for NVIDIA BlueField platforms (USN-5539-1) linux-image-5.4.0-1078-gke_5.4.0-1078.84~18.04.1_amd64.debLinux
Linux kernel for NVIDIA BlueField platforms (USN-5539-1) linux-image-5.4.0-1084-gcp_5.4.0-1084.92~18.04.1_amd64.debLinux
Linux kernel for Intel IoT platforms (USN-5564-1) linux-image-intel-iotg_5.15.0.1013.13_amd64.debLinux
Linux kernel for Intel IoT platforms (USN-5564-1) linux-image-5.15.0-1013-intel-iotg_5.15.0-1013.17_amd64.debLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update bpftool-7.0.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-abi-stablelists-5.14.0-284.11.1.el9_2.noarch.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-core-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-core-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-devel-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-devel-matched-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-modules-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-modules-core-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-modules-extra-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-debug-uki-virt-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-devel-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-devel-matched-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-doc-5.14.0-284.11.1.el9_2.noarch.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-headers-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-modules-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-modules-core-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-modules-extra-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-tools-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-tools-libs-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update kernel-uki-virt-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update perf-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update python3-perf-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2458) kernel security, bug fix, and enhancement update rtla-5.14.0-284.11.1.el9_2.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update bpftool-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-abi-stablelists-4.18.0-477.10.1.el8_8.noarch.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-core-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-cross-headers-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-debug-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-debug-core-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-debug-devel-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-debug-modules-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-debug-modules-extra-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-devel-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-doc-4.18.0-477.10.1.el8_8.noarch.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-headers-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-modules-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-modules-extra-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-tools-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update kernel-tools-libs-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update perf-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
(RHSA-2023:2951) kernel security, bug fix, and enhancement update python3-perf-4.18.0-477.10.1.el8_8.x86_64.rpmLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1029-ibm_5.4.0-1029.33~18.04.1_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1081-aws_5.4.0-1081.88~18.04.1_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1084-gcp_5.4.0-1084.92_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1049-gkeop_5.4.0-1049.52~18.04.1_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1086-azure_5.4.0-1086.91~18.04.1_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1079-oracle_5.4.0-1079.87_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-1079-oracle_5.4.0-1079.87~18.04.1_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-122-generic_5.4.0-122.138~18.04.1_i386.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-122-generic_5.4.0-122.138~18.04.1_amd64.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-122-lowlatency_5.4.0-122.138~18.04.1_i386.debLinux
Linux kernel (USN-5514-1) linux-image-5.4.0-122-lowlatency_5.4.0-122.138~18.04.1_amd64.debLinux
kernel Security Update (ALAS-2023-070) kernel-livepatch-6.1.10-15.42-1.0-0.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) bpftool-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) python3-perf-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) perf-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-devel-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-headers-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-libbpf-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-libbpf-devel-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-libbpf-static-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-livepatch-6.1.10-15.42-1.0-0.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-tools-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-tools-devel-6.1.10-15.42.amzn2023.x86_64.rpmLinux
NULL Pointer Dereference Vulnerability (CVE-2022-1789)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