CVE-2008-3893

2022-10-0316:13:41

mitre

www.cve.org

microsoft

bitlocker

bios

keyboard buffer

sensitive information

physical memory

5.9 Medium

AI Score

Confidence

Low

0.004 Low

EPSS

Percentile

72.0%

JSON

Microsoft Bitlocker in Windows Vista before SP1 stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer during boot, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer.