Security Advisory
CVE-2026-20509
CVSS 6.7
MEDIUM
Vulnerability Description
In Power HAL, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11165543; Issue ID: MSV-9011.
Published Date
2026-09-07T02:17:19.587
Data Feed
NIST National Vulnerability Database