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MEDIUM

Improper buffer restrictions in some UEFI firmware for some Intel(R) reference platforms may allow an escalation of privilege

Published Mar 10, 2026

Description

Improper buffer restrictions in some UEFI firmware for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Affected products

Remediation

No remediation recorded yet.

Metrics

References (1)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner intel
Published Mar 10, 2026
Updated Mar 12, 2026
Reserved Oct 12, 2024
CISA Vulnrichment
Updated Mar 12, 2026
NVD
Status Awaiting Analysis
Modified Jun 17, 2026
Red Hat
Severity n/a
Public date n/a