Amd processors
This hub aggregates every CVE we track for Amd processors, a product in the hardware firmware space. Use it to gauge the current risk picture and drill into individual advisories.
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CVEs tracked
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In CISA KEV
Severity distribution
MEDIUM10
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2024-072026-06
Latest CVEs
The 10 most recently published vulnerabilities affecting Amd processors.
- CVE-2022-23824IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.5.5
- CVE-2021-46778Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed “Zen 1”, “Zen 2” and “Zen 3” that use simultaneous multithread...5.6
- CVE-2022-23825Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure.6.5
- CVE-2022-29900Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.6.5
- CVE-2022-23823A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.6.5
- CVE-2021-46744An 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.6.5
- CVE-2021-26400AMD 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.4.0
- CVE-2021-26341Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage.6.5
- CVE-2021-26401LFENCE/JMP (mitigation V2-2) may not sufficiently mitigate CVE-2017-5715 on some AMD CPUs.5.6
- CVE-2020-12890Improper handling of pointers in the System Management Mode (SMM) handling code may allow for a privileged attacker with physical or administrative access to potentially manipulate the AMD Generic ...6.7
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