CVE-2008-5661: Sun Opensolaris

Medium severity, CVSS 5.4. EPSS: 2.2% chance of exploitation in the next 30 days.

The IPv4 Forwarding feature in Sun Solaris 10 and OpenSolaris snv_47 through snv_82, with certain patches installed, allows remote attackers to cause a denial of service (panic) via unknown vectors that trigger a NULL pointer dereference.

Affected products

• Sun Opensolaris: version snv_47 only; version snv_48 only; version snv_49 only; version snv_50 only; version snv_51 only; version snv_52 only; …
• Sun Solaris: version 10 only

Published 2008-12-17. Last modified 2026-06-16.