CVE-2022-1852
Summary
| CVE | CVE-2022-1852 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2022-06-30 13:15:00 UTC |
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| Updated | 2022-10-26 17:08:00 UTC |
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| Description | A NULL pointer dereference flaw was found in the Linux kernel’s KVM module, which can lead to a denial of service in the x86_emulate_insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| KVM: x86: avoid calling x86 emulator without a decoded instruction · torvalds/linux@fee060c · GitHub |
MISC |
github.com |
|
| 2089815 – (CVE-2022-1852) CVE-2022-1852 kernel: NULL pointer dereference in x86_emulate_insn may lead to DoS |
MISC |
bugzilla.redhat.com |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159863 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2022-9442)
- 159864 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel-container (ELSA-2022-9443)
- 160210 Oracle Enterprise Linux Security Update for kernel (ELSA-2022-7683)
- 160270 Oracle Enterprise Linux Security Update for kernel (ELSA-2022-8267)
- 179371 Debian Security Update for linux (DSA 5161-1)
- 184869 Debian Security Update for linux (CVE-2022-1852)
- 198868 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-5529-1)
- 198921 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5594-1)
- 198927 Ubuntu Security Notification for Linux kernel (Oracle) Vulnerabilities (USN-5599-1)
- 198929 Ubuntu Security Notification for Linux kernel (Raspberry Pi) Vulnerabilities (USN-5602-1)
- 198942 Ubuntu Security Notification for Linux kernel (Intel IoTG) Vulnerabilities (USN-5616-1)
- 198950 Ubuntu Security Notification for Linux kernel (HWE) Vulnerabilities (USN-5623-1)
- 240815 Red Hat Update for kernel-rt (RHSA-2022:7444)
- 240817 Red Hat Update for kernel security (RHSA-2022:7683)
- 240869 Red Hat Update for kernel-rt (RHSA-2022:7933)
- 240904 Red Hat Update for kernel security (RHSA-2022:8267)
- 282812 Fedora Security Update for kernel (FEDORA-2022-80cc9873be)
- 282813 Fedora Security Update for kernel (FEDORA-2022-8269eaf361)
- 354018 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.15-2022-003
- 354022 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.15-2022-002
- 354024 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.15-2022-004
- 354270 Amazon Linux Security Advisory for kernel : ALAS2022-2022-114
- 354468 Amazon Linux Security Advisory for kernel : ALAS2022-2022-185
- 354542 Amazon Linux Security Advisory for kernel : ALAS-2022-185
- 355199 Amazon Linux Security Advisory for kernel : ALAS2023-2023-070
- 610451 Google Pixel Android December 2022 Security Patch Missing
- 6140034 AWS Bottlerocket Security Update for kernel (GHSA-77rh-vcmj-rfw3)
- 752370 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2520-1)
- 753148 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2615-1)
- 902419 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10023)
- 902434 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10003)
- 902621 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10003-1)
- 902680 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10023-1)
- 906023 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10023-2)
- 906508 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10003-2)
- 940732 AlmaLinux Security Update for kernel (ALSA-2022:7683)
- 940766 AlmaLinux Security Update for kernel-rt (ALSA-2022:7444)
- 940798 AlmaLinux Security Update for kernel (ALSA-2022:8267)
- 940843 AlmaLinux Security Update for kernel-rt (ALSA-2022:7933)
- 960176 Rocky Linux Security Update for kernel-rt (RLSA-2022:7444)
- 960184 Rocky Linux Security Update for kernel (RLSA-2022:7683)
