Security Bulletin: This Power System update is being released to address CVE-2023-52340

Summary The Linux kernel is used by the Virtualization Management Interface in PowerVM to support network communication with the Hardware Management Console. This bulletin provides a remediation for the impacted vulnerability, CVE-2023-52340, by upgrading PowerVM and thus addressing the exposure ...

CVE-2023-30438

An internally discovered vulnerability in PowerVM on IBM Power9 and Power10 systems could allow an attacker with privileged user access to a logical partition to perform an undetected violation of the isolation between logical partitions which could lead to data leakage or the execution of...