CVE-2012-2187: IBM Remote Supervisor Adapter Ii Firmware

Medium severity, CVSS 5.0. EPSS: 1.1% chance of exploitation in the next 30 days.

IBM Remote Supervisor Adapter II firmware for System x3650, x3850 M2, and x3950 M2 1.13 and earlier generates weak RSA keys, which makes it easier for attackers to defeat cryptographic protection mechanisms via unspecified vectors.

Affected products

• IBM Remote Supervisor Adapter Ii Firmware: up to and including 1.13; version 1.0 only; version 1.1 only; version 1.2 only; version 1.3 only; version 1.4 only; …

Published 2012-09-25. Last modified 2026-06-16.