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CVE-2020-36310

Description

An issue was discovered in the Linux kernel before 5.8. arch/x86/kvm/svm/svm.c allows a set_memory_region_test infinite loop for certain nested page faults, aka CID-e72436bc3a52.

Risk Information

Base Score
5.5
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.103

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-4.12.14-16.56.1.x86_64.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-4.12.14-16.56.1.x86_64.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-debuginfo-4.12.14-16.56.1.x86_64.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debuginfo-4.12.14-16.56.1.x86_64.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debugsource-4.12.14-16.56.1.x86_64.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-devel-4.12.14-16.56.1.x86_64.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-azure-4.12.14-16.56.1.noarch.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-azure-4.12.14-16.56.1.noarch.rpmLinux
SUSE-SU-2021:1572-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-azure-4.12.14-16.56.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-4.12.14-122.71.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-base-4.12.14-122.71.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-base-debuginfo-4.12.14-122.71.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-debuginfo-4.12.14-122.71.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-debugsource-4.12.14-122.71.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-devel-4.12.14-122.71.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-default-devel-debuginfo-4.12.14-122.71.1.x86_64.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-4.12.14-122.71.1.noarch.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-macros-4.12.14-122.71.1.noarch.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-4.12.14-122.71.1.noarch.rpmLinux
SUSE-SU-2021:1595-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-4.12.14-122.71.1.x86_64.rpmLinux
Kernel-uek update (ELSA-2021-9306) kernel-uek-5.4.17-2102.202.5.el8uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2021-9306) kernel-uek-debug-5.4.17-2102.202.5.el8uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2021-9306) kernel-uek-debug-devel-5.4.17-2102.202.5.el8uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2021-9306) kernel-uek-devel-5.4.17-2102.202.5.el8uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2021-9306) kernel-uek-doc-5.4.17-2102.202.5.el8uek.noarch.rpmLinux
Kernel-uek update (ELSA-2021-9306) kernel-uek-5.4.17-2102.202.5.el7uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2021-9306) kernel-uek-debug-5.4.17-2102.202.5.el7uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2021-9306) kernel-uek-debug-devel-5.4.17-2102.202.5.el7uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2021-9306) kernel-uek-devel-5.4.17-2102.202.5.el7uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2021-9306) kernel-uek-doc-5.4.17-2102.202.5.el7uek.noarch.rpmLinux
Kernel-uek-tools update (ELSA-2021-9306) kernel-uek-tools-5.4.17-2102.202.5.el7uek.x86_64.rpmLinux

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