CVE-2006-4516
Freebsd - Denial of Service
Title source: ruleDescription
Integer signedness error in FreeBSD 6.0-RELEASE allows local users to cause a denial of service (memory corruption and kernel panic) via a PT_LWPINFO ptrace command with a large negative data value that satisfies a signed maximum value check but is used in an unsigned copyout function call.
Exploits (1)
References (4)
Scores
EPSS
0.0023
EPSS Percentile
46.1%
Details
Status
published
Products (1)
freebsd/freebsd
6.0 release
Published
Oct 12, 2006
Tracked Since
Feb 18, 2026