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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2006-10-12T00:00:00

Updated: 2024-08-07T19:14:47.434Z

Reserved: 2006-08-31T00:00:00

Link: CVE-2006-4516

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2006-10-12T00:07:00.000

Modified: 2017-07-20T01:33:09.040

Link: CVE-2006-4516

cve-icon Redhat

No data.