Amd ryzen™ 4000 series desktop processors
This hub aggregates every CVE we track for Amd ryzen™ 4000 series desktop processors, a product in the hardware firmware space. Use it to gauge the current risk picture and drill into individual advisories.
32
CVEs tracked
0
Critical
9
High
0
In CISA KEV
Severity distribution
HIGH9MEDIUM9LOW3
Monthly trend
0
0
0
0
0
1
0
0
0
0
0
11
0
0
0
0
8
0
1
8
2
0
0
0
2024-102026-09
Latest CVEs
The 15 most recently published vulnerabilities affecting Amd ryzen™ 4000 series desktop processors.
- CVE-2023-20572An 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 messag...
- CVE-2021-46747Insufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user space application to map sensitive SMN (System Management Network) apertures le...
- CVE-2025-54518Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially re...7.0
- CVE-2025-48516Insecure default configuration state of DDR5 memory module by AGESA Bootloader Firmware could allow an attacker with local user privilege to abuse the unprotected PMIC interface to create a permane...
- CVE-2023-31316Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure Processor (ASP) could allow an attacker with the ability to write outside the ...
- CVE-2021-26380A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside the intended range resulting in loss of integrity.
- CVE-2024-21962Improper Input Validation in the AMD RAID driver could allow an attacker to point to an arbitrary memory location potentially resulting in privilege escalation and arbitrary code execution.
- CVE-2026-0432Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.
- CVE-2025-62619Missing authentication in the KVM key download endpoint could allow an unauthenticated attacker with knowledge of the exposed URL to retrieve sensitive keys, potentially leading to loss of confiden...
- CVE-2025-62625Improper privilege management in the KVM key download component could allow an attacker to swap tokens and download sensitive keys, potentially resulting in unauthorized access to privileged resour...
- CVE-2025-54502Incorrect use of boot service in the AMD Platform Configuration Blob (APCB) SMM driver could allow a privileged attacker with local access (Ring 0) to achieve privilege escalation potentially resul...7.5
- CVE-2024-21961Improper restriction of operations within the bounds of a memory buffer in PCIe® Link could allow an attacker with access to a guest virtual machine to potentially perform a denial of service atta...6.3
- CVE-2025-52533Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.7.7
- CVE-2024-36320Integer Overflow within atihdwt6.sys can allow a local attacker to cause out of bound read/write potentially leading to loss of confidentiality, integrity and availability
- CVE-2025-48515Insufficient parameter sanitization in AMD Secure Processor (ASP) Boot Loader could allow an attacker with access to SPIROM upgrade to overwrite the memory, potentially resulting in arbitrary code ...6.0
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