CVE-2025-22833: FixupArray Pointer Validation in NTFS
Published Oct 14, 2025
·Updated
APTIOV contains a vulnerability in BIOS where an attacker may cause a Buffer Copy without Checking Size of Input by local accessing. Successful exploitation of this vulnerability may lead to arbitrary code execution.
Affected Software
2 affected components
APTIOV BIOS
AMI Aptio V>=5.0<5.041
Event History
Oct 14, 2025
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
DescriptionWeakness
Data Sourced
via NVD·02:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-22833?
CVE-2025-22833 is classified as a high severity vulnerability due to its potential for arbitrary code execution.
2
How do I fix CVE-2025-22833?
To mitigate CVE-2025-22833, update the APTIOV BIOS to the latest version provided by the vendor.
3
Who is affected by CVE-2025-22833?
CVE-2025-22833 affects systems running the affected APTIOV BIOS versions.
4
What type of vulnerability is CVE-2025-22833?
CVE-2025-22833 is a buffer copy vulnerability that may allow attackers to execute arbitrary code.
5
Can CVE-2025-22833 be exploited remotely?
CVE-2025-22833 requires local access to the affected system for exploitation.