CVE-2009-2137: Sun Opensolaris

High severity, CVSS 7.8. EPSS: 1.8% chance of exploitation in the next 30 days.

Memory leak in the Ultra-SPARC T2 crypto provider device driver (aka n2cp) in Sun Solaris 10, and OpenSolaris snv_54 through snv_112, allows context-dependent attackers to cause a denial of service (memory consumption) via unspecified vectors related to a large keylen value.

Affected products

• Sun Opensolaris: version snv_54 only; version snv_55 only; version snv_56 only; version snv_57 only; version snv_58 only; version snv_59 only; …
• Sun Solaris: version 10 only

Published 2009-06-19. Last modified 2026-06-16.