CVE-2002-1667

The virtual memory management system in FreeBSD 4.5-RELEASE and earlier does not properly check the existence of a VM object during page invalidation, which…

published June 21, 2005

CVSS
—
EPSS
0%
Percentile
20.9
In the wild
Unconfirmed
What it is

The virtual memory management system in FreeBSD 4.5-RELEASE and earlier does not properly check the existence of a VM object during page invalidation, which allows local users to cause a denial of service (crash) by calling msync on an unaccessed memory map created with MAP_ANON and MAP_NOSYNC flags.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00295 · 20.9th percentile
Published
2005-06-21T04:00Z
EPSS history
Timeline
  • 21 JUN 04:00Z
    The virtual memory management system in FreeBSD 4.5-RELEASE and earlier does not properly check the existence of a VM object during page invalidation, which…
    cvelistv5