IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to a heap buffer overflow.

高危 CVSS 7.8

CVECVE-2026-16946

首次发现2026-08-21 02:16 UTC

披露时间2026-08-20 22:17 UTC

最后更新2026-08-21 02:16 UTC

通道状态auto

摘要

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to a heap buffer overflow.

中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。

该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。