CVE-2006-4516
Medium
Description
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.
SeverityMedium
CVSS4.9
Exploit probability—
Product
Freebsd
PublishedOct 12, 2006
First seenOct 12, 2006
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freebsd freebsd | 6.0 | — |
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