CVE-2025-65001
HIGHSeverity by source
AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionCVE.org
Fujitsu fbiosdrv.sys before 2.5.0.0 allows an attacker to potentially affect system confidentiality, integrity, and availability.
AnalysisAI
Fujitsu fbiosdrv.sys before 2.5.0.0 allows an attacker to potentially affect system confidentiality, integrity, and availability. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. Fujitsu fbiosdrv.sys before 2.5.0.0 allows an attacker to potentially affect system confidentiality, integrity, and availability. Version information: before 2.5.0.0.
Affected ProductsAI
See vendor advisory for affected versions.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).
Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Memory Corruption
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External POC / Exploit Code
Leaving vuln.today