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CVE-2026-14269

nvd nist
Published: Oct 8, 2026Modified: Oct 14, 2026

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: psirt@us.ibm.com (Secondary)

Description

IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 is vulnerable to a heap-based buffer overflow, caused by improper bounds checking. An unauthenticated remote attacker could overflow the buffer and execute arbitrary code on the system.

Affected (4)

Ibm
1 product
Datapower Gateway
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Ibm
Datapower Gateway
11.0.0.0 ≤ version < 11.0.0.3
Datapower Gateway
10.5.0.0 ≤ version < 10.5.0.23
Datapower Gateway
10.6.0.0 ≤ version < 10.6.0.11
Datapower Gateway
10.6.1.0 ≤ version < 11.0.0.3

Related CWEs

CWE-122
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (1)

Source: psirt@us.ibm.com
Vendor Advisory

Timeline

No history available yet.