Critical severity9.3NVD Advisory· Published May 17, 2023· Updated Jun 17, 2026
CVE-2023-30438
CVE-2023-30438
Description
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 arbitrary code in other logical partitions on the same physical server. IBM X-Force ID: 252706.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3FW950.00+ 1 more
- (no CPE)range: FW950.00
- cpe:2.3:o:ibm:powervm_hypervisor:*:*:*:*:*:*:*:*range: >=fw950,<fw950.71
Patches
Vulnerability mechanics
References
2- exchange.xforce.ibmcloud.com/vulnerabilities/252706nvdVDB EntryVendor Advisory
- www.ibm.com/support/pages/node/6993021nvdVendor Advisory
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