CVE-1999-1476

2002-03-0905:00:00

mitre

www.cve.org

AI Score

6.2

Confidence

High

EPSS

Percentile

5.1%

JSON

A bug in Intel Pentium processor (MMX and Overdrive) allows local users to cause a denial of service (hang) in Intel-based operating systems such as Windows NT and Windows 95, via an invalid instruction, aka the “Invalid Operand with Locked CMPXCHG8B Instruction” problem.