Sun Logical Domain Manager (aka LDoms Manager or ldm) 1.0 through 1.0.3 displays the value of the OpenBoot PROM (OBP) security-password variable in cleartext, which allows local users to bypass the SPARC firmware's password protection, and gain privileges or obtain data access, via the "ldm ls -l" command, a different vulnerability than CVE-2008-4992.

The SPARC hypervisor in Sun System Firmware 6.6.3 through 6.6.5 and 7.1.3 through 7.1.3.e on UltraSPARC T1, T2, and T2+ processors allows logical domain users to access memory in other logical domains via unknown vectors.