Epyc Embedded 7702P Firmware

1 CVEs product

Monthly

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CVE-2021-26340 Dec 10, 22:15 HIGH This Week

A malicious hypervisor in conjunction with an unprivileged attacker process inside an SEV/SEV-ES guest VM may fail to flush the Translation Lookaside Buffer (TLB) resulting in unexpected behavior. Rated high severity (CVSS 8.4), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Amd Epyc 7763 Firmware Epyc 7713P Firmware Epyc 7713 Firmware +102

NVD

CVSS 3.1

8.4

EPSS

0.2%

CVE-2021-26340

EPSS 0% CVSS 8.4

HIGH This Week

A malicious hypervisor in conjunction with an unprivileged attacker process inside an SEV/SEV-ES guest VM may fail to flush the Translation Lookaside Buffer (TLB) resulting in unexpected behavior. Rated high severity (CVSS 8.4), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Amd Epyc 7763 Firmware +104

NVD

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