Medium severity5.5NVD Advisory· Published May 10, 2022· Updated Jun 17, 2026
CVE-2021-26352
CVE-2021-26352
Description
Insufficient bound checks in System Management Unit (SMU) PCIe Hot Plug table may result in access/updates from/to invalid address space that could result in denial of service.
Affected products
3- AMD/Athlon™ Seriesv5Range: various
- AMD/Ryzen™ Seriesv5Range: various
Patches
Vulnerability mechanics
References
1- www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027nvdVendor Advisory
News mentions
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