CVE-2023-20572

CVE-2023-20572 describes a timing discrepancy in the ASP that could enable a local attacker to brute-force the hash message authentication code, risking data integrity. The connected AMD bulletin AMD-SB-4012 references potential vulnerabilities on AMD Client Processor platforms affecting ASP and ...

EUVD-2023-60598

An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing the input of an arbitrary message, potentially leading to a loss of data integrity...

CVE-2023-20540

CVE-2023-20540 describes a timing discrepancy in the AMD Secure Processor (ASP) that could enable a privileged attacker to brute-force the hash-based MAC, potentially compromising data integrity. Affected component: AMD Secure Processor / ASP in AMD client/server platforms using ASP. Root cause: ...

EUVD-2023-60597

An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing arbitrary message input, potentially leading to a loss of data integrity...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an out-of-bounds read issue when setting HMAC data...