PT-2026-141806
CVE-2026-66332
·
Published
2026-11-10
·
Updated
2026-11-10
Description by
CVSS 4.0
4.6
MediumMetricsAV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N
AMI APTIOV contains a vulnerability in BIOS
where a privileged
user may cause the “Out-of-Bound Read” by local
access. Successful exploitation of this vulnerability may lead to a denial of
service during firmware update processing, such as a crash or failed update if
the out-of-bounds read hits unmapped memory. It could also potentially impact Confidentiality and Availability.
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