CVE - CVE-2021-46744

CVE-ID
CVE-2021-46744	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An attacker with access to a malicious hypervisor may be able to infer data values used in a SEV guest on AMD CPUs by monitoring ciphertext values over time.
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://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1033 URL:https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1033 MLIST:[oss-security] 20220808 wolfSSL 5.4.0 fixes CVE-2022-34293 and other issues URL:http://www.openwall.com/lists/oss-security/2022/08/08/6
Assigning CNA
Advanced Micro Devices Inc.
Date Record Created
20220331	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 (20220331)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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