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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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 : Deferred

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

Modified: 2025-04-09T00:30:58.490

Link: CVE-2006-4516

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.