CVE-2026-0438 Detail
Awaiting Enrichment
This CVE record has been marked for NVD enrichment efforts. DescriptionA System Management Mode (SMM) handler could perform a callout to code located in non-SMM/untrusted memory. A highly privileged attacker could, with active user interaction and under high complexity and present preconditions, trigger execution of attacker-controlled code in SMM, potentially compromising the system’s confidentiality, integrity, and availability. Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
CNA: Advanced Micro Devices Inc.
CVSS-B 5.4 MEDIUM
Vector: CVSS:4.0/AV:P/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-0438 NVD Published Date: 05/14/2026 NVD Last Modified: 05/15/2026 Source: Advanced Micro Devices Inc. |
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