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Epyc 7571 Firmware

2 CVEs product

Monthly

CVE-2023-20588 Aug 08, 18:15 MEDIUM This Month

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Microsoft Debian Amd Debian Linux +47
NVD
CVSS 3.1
5.5
EPSS
12.4%
CVE-2023-20520 May 09, 19:15 CRITICAL Act Now

Improper access control settings in ASP Bootloader may allow an attacker to corrupt the return address causing a stack-based buffer overrun potentially leading to arbitrary code execution. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Buffer Overflow Memory Corruption Amd Epyc 7763 Firmware +62
NVD
CVSS 3.1
9.8
EPSS
0.8%
EPSS 12% CVSS 5.5
MEDIUM This Month

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Microsoft Debian +49
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Improper access control settings in ASP Bootloader may allow an attacker to corrupt the return address causing a stack-based buffer overrun potentially leading to arbitrary code execution. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Buffer Overflow Memory Corruption +64
NVD

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