CVE-2022-0171
Summary
| CVE | CVE-2022-0171 |
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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 | 2022-08-26 18:15:00 UTC |
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| Updated | 2023-07-21 16:54:00 UTC |
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| Description | A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root (host) user-level application to crash the host kernel by creating a confidential guest VM instance in AMD CPU that supports Secure Encrypted Virtualization (SEV). |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Debian -- Security Information -- DSA-5257-1 linux |
DEBIAN |
www.debian.org |
|
| [SECURITY] [DLA 3173-1] linux-5.10 security update |
MLIST |
lists.debian.org |
|
| Red Hat Customer Portal - Access to 24x7 support and knowledge |
MISC |
access.redhat.com |
|
| 2038940 – (CVE-2022-0171) CVE-2022-0171 kernel: KVM: cache incoherence issue in SEV API may lead to kernel crash |
MISC |
bugzilla.redhat.com |
|
| kernel/git/torvalds/linux.git - Linux kernel source tree |
MISC |
git.kernel.org |
|
| 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
- 181145 Debian Security Update for linux (DSA 5257-1)
- 181190 Debian Security Update for linux-5.10 (DLA 3173-1)
- 183344 Debian Security Update for linux (CVE-2022-0171)
- 199087 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5792-1)
- 199094 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5792-2)
- 199179 Ubuntu Security Notification for Linux kernel (GKE) Vulnerabilities (USN-5877-1)
- 354100 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.15-2022-009
- 354101 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.10-2022-021
- 354439 Amazon Linux Security Advisory for kernel : ALAS2022-2022-150
- 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
- 377891 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0002)
- 378468 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-20230042)
- 378512 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0042)
- 6140177 AWS Bottlerocket Security Update for kernel (GHSA-5qr2-h2m2-hp3p)
- 672003 EulerOS Security Update for kernel (EulerOS-SA-2022-2134)
- 903743 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10776)
- 903795 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10759)
- 904265 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10759-1)
- 904371 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10776-1)
- 905875 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10776-2)
- 906326 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (10759-2)
