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CVE-2025-54518

EPSS 0.01% · P2
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I. Basic Information for CVE-2025-54518

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper 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 resulting in privilege escalation.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1189
Source: NVD (National Vulnerability Database)
Vulnerability Title
AMD EPYC Processor 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AMD EPYC Processor是美国超威半导体（AMD）公司的一系列多核处理器。 AMD EPYC Processor存在安全漏洞，该漏洞源于在基于Zen 2的产品上，对CPU操作缓存中的共享资源进行不当隔离可能会使攻击者破坏在不同特权级别上执行的指令，从而可能导致特权升级。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
AMDAMD EPYC™ 7002 Series Processors os kernel -
AMDAMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics RenoirPI-FP6_1.0.0.Ed -
AMDAMD Ryzen™ 7020 Series Processors with Radeon™ Graphics MendocinoPI-FT6_1.0.0.7f -
AMDAMD Ryzen™ 3000 Series Desktop Processors ComboAM4v2 1.2.0.10 -
AMDAMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors ChagallWSPI-sWRX8-1.0.0.D -
AMDAMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics CezannePI-FP6_1.0.1.1d -
AMDAMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors CastlePeakWSPI-sWRX8 1.0.0.I -
AMDAMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics CezannePI-FP6_1.0.1.1d -
AMDAMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics CezannePI-FP6_1.0.1.1d -
AMDAMD Ryzen™ 4000 Series Desktop Processors ComboAM4v2 1.2.0.10 -
AMDAMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics ComboAM4v2 1.2.0.10 -
AMDAMD Ryzen™ 3000 Series Desktop Processors ComboAM4PI 1.0.0.10 -
AMDAMD EPYC™ Embedded 7002 Series Processors OS kernel -
AMDAMD Ryzen Embedded V2000A Series Processors EmbeddedV2KAPI-FP6 1.0.0.A -
AMDAMD Ryzen™ Embedded V2000 Series Processors EmbeddedPI-FP6_1.0.0.D -

II. Public POCs for CVE-2025-54518

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III. Intelligence Information for CVE-2025-54518

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Same Patch Batch · AMD · 2026-05-15 · 39 CVEs total

CVE-2025-52540AMD PMF驱动越界写入致提权
CVE-2025-0040NXP JTAG-AXI访问控制漏洞
CVE-2024-21962AMD RAID驱动输入验证缺陷致提权与代码执行
CVE-2025-29935AMD PMF越界写入漏洞（影响代码执行）
CVE-2025-29944AMD Sensor Fusion Hub 驱动缓冲区溢出致系统崩溃
CVE-2025-29938AMD PMF 版本未指定：未检查返回值致任意代码执行
CVE-2025-29937AMD PMF越界读取漏洞
CVE-2025-0028AMD PMF框架越界读写漏洞
CVE-2025-29936AMD平台管理框架输入验证缺陷导致权限提升
CVE-2025-48513AMD PMF未初始化资源漏洞
CVE-2021-26380Trusted OS驱动内存越界致完整性丢失
CVE-2025-48520AMD平台管理框架驱动越界读取漏洞
CVE-2025-48519AMD PMF驱动越界读写致提权漏洞
CVE-2025-0045AMD Secure Processor驱动输入验证漏洞致拒绝服务
CVE-2026-0432AMD芯片组驱动权限错误致提权
CVE-2025-48521ASP PCI驱动Use-After-Free漏洞致平台完整性丧失
CVE-2025-48512AMD GPIO控制器权限配置错误致提权
CVE-2024-36345AMD OverDrive SMM模块越界读取漏洞
CVE-2026-0438SMM handler执行非SMM内存代码导致远程代码执行漏洞
CVE-2023-31317AMD安全处理器越界内存读写致任意代码执行

Showing top 20 of 39 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: AMD EPYC™ 7002 Series Processors
Same vendor: AMD
Same weakness: CWE-1189

V. Comments for CVE-2025-54518

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