AUGUST 25, 2026
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Case File

CVE-2026-16958

MEDIUM · CVSS 6.5 EPSS 0.20%

Source: NVD + CISA KEV + EPSS · Published 2026-08-20 · Last synced 2026-08-24

CyberRota Analysis

AI-Generated

IBM AIX versions 7.2 and 7.3, along with IBM PowerVM VIOS 4.1, are vulnerable to a denial of service attack caused by an out-of-bounds write, potentially allowing remote attackers to disrupt system availability. Organizations utilizing these specific IBM products should prioritize patching to mitigate the risk of service interruptions. This vulnerability is rated with a medium severity (CVSS 6.5), indicating a notable, but not critical, threat level.

CVE
CVE-2026-16958
Severity
MEDIUM
CVSS
6.5
EPSS
0.20%

Original NVD Description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an out-of-bounds write.

Related CVEs

Other vulnerabilities affecting the same vendor(s)