CVE-2009-0346: Sun Opensolaris

Medium severity, CVSS 4.9. EPSS: 0.3% chance of exploitation in the next 30 days.

The IP-in-IP packet processing implementation in the IPsec and IP stacks in the kernel in Sun Solaris 9 and 10, and OpenSolaris snv_01 though snv_85, allows local users to cause a denial of service (panic) via a self-encapsulated packet that lacks IPsec protection.

Affected products

• Sun Opensolaris: version snv_01 only; version snv_02 only; version snv_03 only; version snv_04 only; version snv_05 only; version snv_06 only; …
• Sun Solaris: version 9 only; version 10 only

Published 2009-01-29. Last modified 2026-06-16.