AMI APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Input Validation by a local attacker. Successful exploitation of these vulnerabilities may lead to overwriting arbitrary memory and execute arbitrary code at SMM level, also impacting Confidentiality, Integrity, and Availability.

APTIOV contains a vulnerability in BIOS where an attacker may cause a TOCTOU Race Condition by local means. Successful exploitation of this vulnerability may lead to execution of arbitrary code on the target device.

APTIOV contains a vulnerability in the BIOS where a user or attacker may cause an improper restriction of operations within the bounds of a memory buffer over the network. A successful exploitation of this vulnerability may lead to code execution outside of the intended System Management Mode.

An exploit is possible where an actor with physical access can manipulate SPI flash without being detected.

APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the Bounds of a Memory Buffer by local. Successful exploitation of this vulnerability may lead to privilege escalation and potentially arbitrary code execution, and impact Integrity.

APTIOV contains a vulnerability in BIOS where may cause Improper Access Control by a local attacker. Successful exploitation of this vulnerability may lead to unexpected SPI flash modifications and BIOS boot kit launches, also impacting the availability.

This SMM vulnerability affects certain modules, allowing privileged attackers to execute arbitrary code, manipulate stack memory, and leak information from SMRAM to kernel space, potentially leading to denial-of-service attacks.

The DXE module SmmComputrace contains a vulnerability that allows local attackers to leak stack or global memory. This could lead to privilege escalation, arbitrary code execution, and bypassing OS security mechanisms