AMD CPU vulnerabilities

2 CVEs affecting AMD CPU, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2024-2193, published 2024-03-15.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2024-2193, published 2024-03-15. Medium severity, CVSS 5.7. EPSS: 1.3% chance of exploitation in the next 30 days. A Speculative Race Condition (SRC) vulnerability that impacts modern CPU architectures supporting speculative execution (related to Spectre V1) has been disclosed. An unauthenticated attacker can…
• CVE-2021-26400, published 2022-05-11. Medium severity, CVSS 4.0. EPSS: 0.2% chance of exploitation in the next 30 days. AMD processors may speculatively re-order load instructions which can result in stale data being observed when multiple processors are operating on shared memory, resulting in potential data leakage.