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Vulnerability record · CVE-2017-9282 · published 21 September 2017

CVE-2017-9282: Microfocus visibroker integer overflow vulnerability

Microfocus · Visibroker

An integer overflow (CWE-190) led to an out-of-bounds write (CWE-787) on a heap-allocated area, leading to heap corruption in Micro Focus VisiBroker 8.5. The feasibility of leveraging this vulnerability for further attacks was not assessed.

9.8 CVSS 3.0 Critical EPSS 1.2% · top 33.9% CWE-190 · Integer overflow
9.8CVSS 3.0 base score, v2 7.5
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

An integer overflow (CWE-190) led to an out-of-bounds write (CWE-787) on a heap-allocated area, leading to heap corruption in Micro Focus VisiBroker 8.5. The feasibility of leveraging this vulnerability for further attacks was not assessed.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://community.microfocus.com/microfocus/corba/visibroker_-_world_class_middleware/w/knowledge_base/29171/visibroker-
https://community.microfocus.com/microfocus/corba/visibroker_-_world_class_middleware/w/knowledge_base/29171/visibroker-

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-9282), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.