CVE-2026-16167
IBM DataPower Gateway Out-of-bounds Write
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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 could allow a remote attacker to cause a denial of service due to improper bounds checking.
| CWE | CWE-787 |
| Vendor | ibm |
| Product | datapower gateway 10.6cd |
| Published | Oct 8, 2026 |
| Last Updated | Oct 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
IBM / DataPower Gateway 10.6CD
10.6.1 ≤ 10.6.6
IBM / DataPower Gateway 10.6.0
10.6.0.0 ≤ 10.6.0.10
IBM / DataPower Gateway 11.0.0
11.0.0.0 ≤ 11.0.0.2
IBM / DataPower Gateway 10.5.0
10.5.0.0 ≤ 10.5.0.22