CVE-2026-15819
IBM DataPower Gateway Out-of-bounds Write
- State
- Published
- Severity
- 7.5 High
- Published
- Oct 8, 2026
- Updated
- Oct 8, 2026
- Reserved
- Jul 15, 2026
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 could allow a remote attacker to cause a denial of service due to out-of-bounds memory access caused by a strict-weak-ordering violation in a sorting comparator.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | ibm |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
DataPower Gateway 10.6CDIBM |
|
DataPower Gateway 10.6.0IBM |
|
DataPower Gateway 11.0.0IBM |
|
DataPower Gateway 10.5.0IBM |
|
References
- https://www.ibm.com/support/pages/node/7289775vendor-advisorypatch
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