PT-2026-79238

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description A buffer overflow allows a local attacker to execute arbitrary code. A buffer overflow occurs when a program writes more data to a block of memory, or buffer, than it is...

PT-2026-79032

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to overwrite arbitrary files due to improper neutralization of special elements in input...

PT-2026-79222

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description An out-of-bounds read allows a local attacker to execute arbitrary code. An out-of-bounds read occurs when a program reads data past the end of the intended buffer,...

PT-2026-79221

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-based buffer overflow allows a remote attacker to execute arbitrary code. A stack-based buffer overflow occurs when a program writes more data to a buffer located on...

PT-2026-79236

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description Local attackers can overwrite arbitrary files because the system does not properly resolve symbolic links, which are shortcuts that point to another file or directory...

PT-2026-79177

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description Improper certificate validation may allow a remote attacker to execute arbitrary code. Recommendations At the moment, there is no information about a newer version that...

PT-2026-79224

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-based buffer overflow allows a remote attacker to execute arbitrary code. A stack-based buffer overflow occurs when a program writes more data to a buffer located on...

PT-2026-79252

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description A buffer overflow allows a remote attacker to execute arbitrary code. A buffer overflow occurs when a program writes more data to a block of memory, or buffer, than it is...

PT-2026-79233

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-2026-79181

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 buffer overflow allows a remote attacker to cause a denial of service. A buffer overflow occurs when a program writes more data to a block of memory, or buffer,...

PT-2026-79231

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description An integer overflow occurs during size computation, which could allow a remote attacker to execute arbitrary code. Recommendations At the moment, there is no information abo...

PT-2026-79257

Name of the Vulnerable Software and Affected Versions IBM AIX versions 7.2 and 7.3 IBM PowerVM VIOS version 4.1 Description Insufficient validation allows a local attacker to cause kernel memory corruption. A crafted filesystem image can trigger an out-of-bounds kernel-stack write during director...

PT-2026-79162

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 local attacker can cause a denial of service by triggering uncontrolled resource consumption. Recommendations At the moment, there is no information about a new...

CVE-2026-16936: Out-of-bounds Write

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to a buffer overflow...

CVE-2026-19783: Out-of-bounds Write

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to cause kernel memory corruption due to insufficient validation. A crafted filesystem image can trigger an out-of-bounds kernel-stack write during directory reads, causing a system crash or potentially enabling privilege...

CVE-2026-19449: Improper Privilege Management

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 has a vulnerability in cmdnim that may allow an unprivileged local user to executes the payload as root...

CVE-2026-19442: Untrusted Pointer Dereference

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 has a pointer validation flaw exists in the AIX Virtual SCSI vSCSI initiator driver. Successful exploitation may result in denial of service, privilege escalation, or full compromise of the client LPAR kernel...

CVE-2026-18832: 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-based buffer overflow...

CVE-2026-18822: Uncontrolled Resource Consumption

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 uncontrolled resource consumption when parsing directory records...

CVE-2026-18824: Improper Neutralization of Special Elements used in an OS Command

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command...