CVE - CVE-2021-38198

CVE-ID
CVE-2021-38198	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
arch/x86/kvm/mmu/paging_tmpl.h in the Linux kernel before 5.12.11 incorrectly computes the access permissions of a shadow page, leading to a missing guest protection page fault.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.11 MISC:https://github.com/torvalds/linux/commit/b1bd5cba3306691c771d558e94baa73e8b0b96b7 MLIST:[debian-lts-announce] 20211015 [SECURITY] [DLA 2785-1] linux-4.19 security update URL:https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html MLIST:[debian-lts-announce] 20211216 [SECURITY] [DLA 2843-1] linux security update URL:https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html
Assigning CNA
MITRE Corporation
Date Record Created
20210808	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20210808)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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