CVE-2026-17136: critical vulnerability in IBM AIX
Vulnerabilities in IBM AIX and PowerVM VIOS
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 0.8%
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a format string vulnerability.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Related CVEs — IBM AIX
In the same product, most dangerous first.
CVE-2018-1383—CVE-2018-1383EPSS 2.7%CVE-2026-16865HIGHVulnerabilities in IBM AIX and PowerVM VIOSEPSS 1.9%CVE-2017-1541—CVE-2017-1541EPSS 1.5%CVE-2026-16850HIGHVulnerabilities in IBM AIX and PowerVM VIOSEPSS 1.5%CVE-2026-19446HIGHVulnerabilities in IBM AIX and PowerVM VIOSEPSS 1.5%CVE-2023-28528HIGHIBM AIX command executionEPSS 1.5%