CVE-2026-16846: NULL Pointer Dereference

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 a null pointer dereference...

CVE-2026-16897: Divide By Zero

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

CVE-2026-16847: Out-of-bounds Write

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 heap buffer overflow...

CVE-2026-16866: Out-of-bounds Read

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 read...

PT-2026-78461

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description Improper privilege management may allow a local attacker to gain elevated privileges. Recommendations At the moment, there is no information about a newer version that...

PT-2026-78594

Name of the Vulnerable Software and Affected Versions IBM AIX version 7.2 IBM AIX version 7.3 IBM PowerVM VIOS version 4.1 Description A remote attacker could cause a denial of service due to a NULL pointer dereference, which occurs when a program attempts to read or write to a memory address tha...

PT-2026-78603

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description A stack buffer overflow allows a remote attacker to execute arbitrary code. A stack buffer overflow occurs when a program writes more data to a buffer located on the stack...

PT-2026-78658

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...

PT-2026-78619

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 read...

PT-2026-78613

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 integer overflow...

PT-2026-83324

Name of the Vulnerable Software and Affected Versions IBM AIX version 7.2 IBM AIX version 7.3 IBM PowerVM VIOS version 4.1 Description A format string vulnerability exists that could allow a local attacker to gain elevated privileges. A format string vulnerability occurs when an application...

PT-2026-79246

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description Remote authenticated attackers can execute arbitrary commands due to improper neutralization of special elements used in an OS command. This issue occurs when the system fai...

Vulnerabilities in IBM AIX and PowerVM VIOS

IBM SECURITY ADVISORY First Issued: Fri Aug 14 20:25:19 CDT 2026 Updated: Fri Aug 21 10:35:27 CDT 2026 Update: Updated the summary to highlight the additional installation instructions. The most recent version of this document is available here:...

Multiple vulnerabilities in PostgreSQL affect PowerVM VIOS

IBM SECURITY ADVISORY First Issued: Thu Apr 2 15:29:58 CDT 2026 The most recent version of this document is available here: https://aix.software.ibm.com/aix/efixes/security/postgresadvisory.asc Security Bulletin: Multiple vulnerabilities in PostgreSQL affect PowerVM VIOS...

Security Bulletin: IBM PowerVM VIOS could allow a remote attacker to tamper with system configuration or cause a denial of service (CVE-2022-35643)

Summary A vulnerability in IBM PowerVM VIOS could allow a remote attacker to tamper with system configuration or cause a denial of service CVE-2022-35643. Vulnerability Details CVEID:CVE-2022-35643 DESCRIPTION: IBM PowerVM VIOS could allow a remote attacker to tamper with system configuration or...

IBM PowerVM VIOS 安全漏洞

IBM PowerVM VIOS is an American Universal Business Machines IBM software located in a logical partition. The software helps to share physical I/O resources between client logical partitions within a server. A denial of service vulnerability exists in IBM PowerVM VIOS version 3.1, which arises fro...

CVE-2022-35643: Undefined Security Weakness

IBM PowerVM VIOS 3.1 could allow a remote attacker to tamper with system configuration or cause a denial of service. IBM X-Force ID: 230956...

IBM PowerVM VIOS could allow a remote attacker to tamper with system configuration or cause a denial of service

IBM SECURITY ADVISORY First Issued: Thu Jul 28 13:39:29 CDT 2022 The most recent version of this document is available here: http://aix.software.ibm.com/aix/efixes/security/viosadvisory.asc https://aix.software.ibm.com/aix/efixes/security/viosadvisory.asc...