CVE-2026-0465mediumCWE-416

CVE-2026-0465: medium-severity vulnerability in AMD Ryzen™ Master

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.6epss 0.2%
A Use‑After‑Free (UAF) vulnerability in the AMD Ryzen™ Master Utility Driver could allow a local attacker to access kernel memory, potentially resulting in loss of availability
CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
AMD · AMD Ryzen™ MasterAMD · AMD Ryzen™ Master Monitoring SDK
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