CVE-2025-33044: medium-severity vulnerability in AMI AptioV
exFat Memory Corruption Issue
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.8epss 0.2%
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 means. Successful exploitation of this vulnerability may lead to memory corruption and impact Integrity and Availability.
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
AMI · AptioVRelated CVEs — AMI AptioV
In the same product, most dangerous first.
CVE-2024-42442HIGHRuntime Service Access outside SMRAMEPSS 0.8%CVE-2023-39539HIGHFailure when uploading a Logo image fileEPSS 0.6%CVE-2023-34469MEDIUMCold Rest VulnerabiltiyEPSS 0.2%CVE-2023-39538HIGHFailure when uploading a Logo image fileEPSS 0.2%CVE-2023-39537HIGHImproper input validation in BIOS TCG2EPSS 0.2%CVE-2023-39536HIGHImproper input validation in BIOS OFBDEPSS 0.2%