CVE-2026-18102

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to overwrite adjacent memory due to an integer underflow during bounds checking.

CVSS v3 3.5 LOW

3.5^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7283297	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:i:7.3:::::::*
	cpe:2.3:a:ibm:i:7.4:::::::*
	cpe:2.3:a:ibm:i:7.5:::::::*
	cpe:2.3:a:ibm:i:7.6:::::::*

History

No history.

Information

Published : 2026-08-19 21:16

Updated : 2026-08-24 19:34

NVD link : CVE-2026-18102

Mitre link : CVE-2026-18102

CVE.ORG link : CVE-2026-18102

JSON object : View

Products Affected

ibm

i

CWE

CWE-122

Heap-based Buffer Overflow

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