CVE-2026-16894

IBM AIX 7.2, 7.3 and PowerVM VIOS 4.1 are affected by a network-reachable stack buffer overflow (CVSS 9.8, critical) allowing unauthenticated remote arbitrary code execution. No specific exploit or patch details are provided in the documents; IBM support link is referenced for updates.

CVE-2026-16894 Vulnerabilities in IBM AIX and PowerVM VIOS

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 stack buffer overflow...

CVE-2026-16885

CVE-2026-16885 is a critical (CVSS 9.8) stack buffer overflow in IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 that allows a remote, unauthenticated attacker to execute arbitrary code over the network. CISA's SSVC assessment rates exploitation as none observed, the vulnerability as automatable , and ...

EUVD-2026-62864

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 stack buffer overflow...

CVE-2026-16885 Vulnerabilities in IBM AIX and PowerVM VIOS

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 stack buffer overflow...

EUVD-2026-62872

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow...

CVE-2026-16877 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow...

CVE-2026-16877

IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 contain a stack-based buffer overflow exploitable by a remote authenticated attacker (CVSS 8.8 High), enabling arbitrary code execution with full confidentiality, integrity, and availability impact. IBM's support page (https://www.ibm.com/support/pages/node/72...

MINI-Q56H-WR9J-PHFH

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MINI-5PV3-7JQJ-52MQ

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MINI-GMQC-8J3W-MH9M

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MINI-J2V7-765X-P3P7

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MINI-P6Q9-76C4-5PCF

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CVE-2026-16872

IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 contain a stack-based buffer overflow exploitable over the network with no authentication, allowing arbitrary code execution (CVSS 9.8 Critical). IBM's support page is the primary reference; no exploit code or in-the-wild activity is documented. No patch detai...

CVE-2026-16872 Vulnerabilities in IBM AIX and PowerVM VIOS

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 stack-based buffer overflow...

EUVD-2026-62756

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 stack-based buffer overflow...

MINI-M7WV-VQ94-CPWQ

Bulletin has no description...

EUVD-2026-62751

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 stack buffer overflow...

CVE-2026-16864 Vulnerabilities in IBM AIX and PowerVM VIOS

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 stack buffer overflow...

CVE-2026-16864

IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 are vulnerable to a remote, unauthenticated stack buffer overflow allowing arbitrary code execution (CVSS 9.8). IBM's advisory (linked) should be consulted for specific patch details; no exploitation evidence is provided in the documents.