EUVD-2026-18675

In the Linux kernel, the following vulnerability has been resolved: perf/x86: Move event pointer setup earlier in x86pmuenable A production AMD EPYC system crashed with a NULL pointer dereference in the PMU NMI handler: BUG: kernel NULL pointer dereference, address: 0000000000000198 RIP:...

AMD EPYC Processor 安全漏洞

The AMD EPYC Processor is a series of multi-core processors developed by American semiconductor company AMD. There is a security vulnerability in the AMD EPYC Processor, which stems from improper access control. This vulnerability may lead to a loss of integrity in SEV-SNP guest memory...

AMD多款产品 安全漏洞

Both the AMD Ryzen and AMD EPYC are products of American semiconductor company AMD. The AMD Ryzen is a central processing unit CPU. The AMD EPYC is a high-performance server processor. Several AMD products have security vulnerabilities. These vulnerabilities stem from improper input validation,...

AMD EPYC Security Vulnerability

AMD EPYC is a high performance server processor from Ultraviolet Semiconductor AMD. AMD EPYC has a security vulnerability that stems from multiple vulnerabilities that could be exploited by an attacker...

AMD EPYC Resource Management Error Vulnerability

AMD EPYC is a line of x86 architecture server microprocessors from AMD, known in Chinese as "霄龙", utilizing the Zen microarchitecture. A security vulnerability exists in AMD EPYC, which stems from a post-release reuse vulnerability in the SNP Client Environment Page Manager that could allow a...