CyberAlerts is shutting down on June 30th, 2025. Thank you for your support!
CVE-2024-33659: BiosGuard Buffer Overflow and TOCTOU Vulnerability
5.7
CVSS
Description
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.
Classification
CVE ID: CVE-2024-33659
CVSS Base Severity: MEDIUM
CVSS Base Score: 5.7
CVSS Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:L/SI:L/SA:L
Affected Products
Vendor: AMI
Product: AptioV
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.04% (probability of being exploited)
EPSS Percentile: 11.94% (scored less or equal to compared to others)
EPSS Date: 2025-03-12 (when was this score calculated)