CVE-2025-36244

IBM AIX 7.2, 7.3, IBM VIOS 3.1, and 4.1, when configured to use Kerberos network authentication, could allow a local user to write to files on the system with root privileges due to improper initialization of critical variables.

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.4 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7245092	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ibm:vios:3.1:::::::*
	cpe:2.3:a:ibm:vios:4.1:::::::*
	cpe:2.3:o:ibm:aix:7.2:::::::*
	cpe:2.3:o:ibm:aix:7.3:::::::*

cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*

History

18 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) IBM AIX 7.2, 7.3, IBM VIOS 3.1 y 4.1, cuando se configuran para usar autenticación de red Kerberos, podrían permitir a un usuario local escribir en archivos del sistema con privilegios de root debido a la inicialización incorrecta de variables críticas.

Information

Published : 2025-09-16 15:15

Updated : 2026-10-18 21:10

NVD link : CVE-2025-36244

Mitre link : CVE-2025-36244

CVE.ORG link : CVE-2025-36244

JSON object : View

Products Affected

ibm

aix
vios

CWE

CWE-454

External Initialization of Trusted Variables or Data Stores

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