medium4.9
CVE-2006-3202
The ip6_savecontrol function in NetBSD 2.0 through 3.0, under certain configurations, does not check to see if IPv4-mapped sockets are being used before proces…
Impact
The ip6_savecontrol function in NetBSD 2.0 through 3.0, under certain configurations, does not check to see if IPv4-mapped sockets are being used before processing IPv6 socket options, which allows local users to cause a denial of service (crash) by creating an IPv4-mapped IPv6 socket with the SO_TIMESTAMP socket option set, then sending an IPv4 packet through the socket.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Netbsd | Netbsd | Versions 2.0, 2.0.2, 2.0.3, 2.1, 3.0 |
References
- NVD record
- CVE.org record
- http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-016.txt.asc
- http://securitytracker.com/id?1016250
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27139
- http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-016.txt.asc
- http://securitytracker.com/id?1016250
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27139