AMD CPUs CVE-2025-29943
Write-what-where Condition (CWE-123)
2026-01-16
psirt@amd.com
Lifecycle Timeline
2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Jan 16, 2026 - 16:15 nvd
N/A
DescriptionCVE.org
Write what were condition within AMD CPUs may allow an admin-privileged attacker to modify the configuration of the CPU pipeline potentially resulting in the corruption of the stack pointer inside an SEV-SNP guest.
Analysis
Write what were condition within AMD CPUs may allow an admin-privileged attacker to modify the configuration of the CPU pipeline potentially resulting in the corruption of the stack pointer inside an SEV-SNP guest.
Technical ContextAI
Write what were condition within AMD CPUs may allow an admin-privileged attacker to modify the configuration of the CPU pipeline potentially resulting in the corruption of the stack pointer inside an SEV-SNP guest.
Affected ProductsAI
Write what were condition within AMD CPUs may
RemediationAI
Monitor vendor advisories for a patch.
Same weakness CWE-123 – Write-what-where Condition
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External POC / Exploit Code
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