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CVE-2022-23222

Description

kernel/bpf/verifier.c in the Linux kernel through 5.15.14 allows local users to gain privileges because of the availability of pointer arithmetic via certain *_OR_NULL pointer types.

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
0.406

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-5337-1) linux-image-aws_5.13.0.1019.20_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-aws_5.13.0.1022.24~20.04.15_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-gcp_5.13.0.1021.19_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-gke_5.13.0.1021.19_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-kvm_5.13.0.1018.18_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-generic_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-virtual_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-oem-20.04_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-lowlatency_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1018-kvm_5.13.0-1018.19_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1019-aws_5.13.0-1019.21_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1019-aws_5.13.0-1019.21~20.04.1_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1021-gcp_5.13.0-1021.25_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-generic_5.13.0-37.42_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-generic_5.13.0-37.42~20.04.1_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-generic-hwe-20.04_5.13.0.37.42~20.04.22_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-virtual-hwe-20.04_5.13.0.37.42~20.04.22_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-lowlatency_5.13.0-37.42_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-lowlatency_5.13.0-37.42~20.04.1_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-lowlatency-hwe-20.04_5.13.0.37.42~20.04.22_amd64.debLinux
Linux kernel for Intel IOTG (USN-5362-1) linux-image-intel_5.13.0.1010.11_amd64.debLinux
Linux kernel for Intel IOTG (USN-5362-1) linux-image-5.13.0-1010-intel_5.13.0-1010.10_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-azure_5.13.0.1021.24~20.04.10_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-oracle_5.13.0.1025.30~20.04.1_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-5.13.0-1021-azure_5.13.0-1021.24~20.04.1_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-5.13.0-1025-oracle_5.13.0-1025.30~20.04.1_amd64.debLinux
kernel update (TU-CESAS-0005) kernel-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-doc-4.18.0-532.el8.noarch.rpmLinux
kernel update (TU-CESAS-0005) kernel-doc-5.14.0-402.el9.noarch.rpmLinux
kernel update (TU-CESAS-0005) kernel-debug-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-devel-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-devel-5.14.0-402.el9.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-tools-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-headers-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-headers-5.14.0-402.el9.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-modules-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-tools-libs-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-debug-devel-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-debug-devel-5.14.0-402.el9.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-devel-matched-5.14.0-402.el9.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-modules-extra-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-debug-devel-matched-5.14.0-402.el9.x86_64.rpmLinux
kernel update (TU-CESAS-0005) kernel-debug-modules-extra-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0006) kernel-core-4.18.0-532.el8.x86_64.rpmLinux
python3 update (TU-CESAS-0006) python3-perf-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0006) kernel-debug-core-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0006) kernel-debug-modules-4.18.0-532.el8.x86_64.rpmLinux
kernel update (TU-CESAS-0006) kernel-abi-stablelists-4.18.0-532.el8.noarch.rpmLinux
kernel update (TU-CESAS-0007) kernel-cross-headers-4.18.0-532.el8.x86_64.rpmLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1021-gcp_5.13.0-1021.25~20.04.1_amd64.debLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update bpftool-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update bpftool-debuginfo-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-abi-stablelists-4.18.0-553.el8_10.noarch.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-core-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-cross-headers-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debug-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debug-core-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debug-debuginfo-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debug-devel-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debug-modules-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debug-modules-extra-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debuginfo-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-debuginfo-common-x86_64-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-devel-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-doc-4.18.0-553.el8_10.noarch.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-headers-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-modules-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-modules-extra-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-tools-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-tools-debuginfo-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update kernel-tools-libs-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update perf-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update perf-debuginfo-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update python3-perf-4.18.0-553.el8_10.x86_64.rpmLinux
(RHSA-2024:3138)Moderate: security, bug fix, and enhancement update python3-perf-debuginfo-4.18.0-553.el8_10.x86_64.rpmLinux
Bpftool update (ELSA-2024-3138) bpftool-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel update (ELSA-2024-3138) kernel-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-abi-stablelists update (ELSA-2024-3138) kernel-abi-stablelists-4.18.0-553.el8_10.noarch.rpmLinux
Kernel-core update (ELSA-2024-3138) kernel-core-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-cross-headers update (ELSA-2024-3138) kernel-cross-headers-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-debug update (ELSA-2024-3138) kernel-debug-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-debug-core update (ELSA-2024-3138) kernel-debug-core-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-debug-devel update (ELSA-2024-3138) kernel-debug-devel-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-debug-modules update (ELSA-2024-3138) kernel-debug-modules-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-debug-modules-extra update (ELSA-2024-3138) kernel-debug-modules-extra-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-devel update (ELSA-2024-3138) kernel-devel-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-doc update (ELSA-2024-3138) kernel-doc-4.18.0-553.el8_10.noarch.rpmLinux
Kernel-headers update (ELSA-2024-3138) kernel-headers-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-modules update (ELSA-2024-3138) kernel-modules-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-modules-extra update (ELSA-2024-3138) kernel-modules-extra-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-tools update (ELSA-2024-3138) kernel-tools-4.18.0-553.el8_10.x86_64.rpmLinux
Kernel-tools-libs update (ELSA-2024-3138) kernel-tools-libs-4.18.0-553.el8_10.x86_64.rpmLinux
Perf update (ELSA-2024-3138) perf-4.18.0-553.el8_10.x86_64.rpmLinux
Python3-perf update (ELSA-2024-3138) python3-perf-4.18.0-553.el8_10.x86_64.rpmLinux
kernel Security Update (ALAS-2023-070) kernel-livepatch-6.1.10-15.42-1.0-0.amzn2023.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Legacy Module 15-SP5 ) reiserfs-kmp-default-debuginfo-5.14.21-150500.55.80.2.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Legacy Module 15-SP5 ) reiserfs-kmp-default-5.14.21-150500.55.80.2.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Development Tools Module 15-SP5 ) kernel-syms-5.14.21-150500.55.80.1.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Development Tools Module 15-SP5 ) kernel-source-5.14.21-150500.55.80.2.noarch.rpmLinux
SUSE-SU-2024:3483-1(Development Tools Module 15-SP5 ) kernel-obs-build-debugsource-5.14.21-150500.55.80.1.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Development Tools Module 15-SP5 ) kernel-obs-build-5.14.21-150500.55.80.1.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-macros-5.14.21-150500.55.80.2.noarch.rpmLinux
SUSE-SU-2024:3483-1(Development Tools Module 15-SP5 ) kernel-docs-5.14.21-150500.55.80.2.noarch.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-devel-5.14.21-150500.55.80.2.noarch.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-default-devel-debuginfo-5.14.21-150500.55.80.2.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-default-devel-5.14.21-150500.55.80.2.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-default-debugsource-5.14.21-150500.55.80.2.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-default-debuginfo-5.14.21-150500.55.80.2.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-default-base-5.14.21-150500.55.80.2.150500.6.35.6.x86_64.rpmLinux
SUSE-SU-2024:3483-1(Basesystem Module 15-SP5 ) kernel-default-5.14.21-150500.55.80.2.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-2022-23222)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