CVE-2006-4516

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.

CVSS v2.0

4.9 MEDIUMAV:L/AC:L/Au:N/C:N/I:N/A:C

EPSS

0.79% chance of exploitation in the next 30 days, 54th percentile

Published

2006-10-12

Updated

2024-08-07

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/2524

References

• CVE Record
• NVD entry

Related

• CVE-2006-4505
• CVE-2006-4523
• CVE-2006-4504
• CVE-2006-4524
• CVE-2006-4498
• CVE-2006-4525