Feed/CVE-1999-1476
CVE-1999-1476LOWCVSS 2.1

CVE-1999-1476

Published Dec 30, 1999·Updated Jun 16, 2026

NVD Description

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.

CVSS Vector

AV:L/AC:L/Au:N/C:N/I:N/A:P

References

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