High severity7.8NVD Advisory· Published May 21, 2018· Updated Jun 17, 2026
CVE-2018-7687
CVE-2018-7687
Description
The Micro Focus Client for OES before version 2 SP4 IR8a has a vulnerability that could allow a local attacker to elevate privileges via a buffer overflow in ncfsd.sys.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:microfocus:client:*:*:*:*:*:open_enterprise_server:*:*+ 1 more
- cpe:2.3:a:microfocus:client:*:*:*:*:*:open_enterprise_server:*:*range: <=2.0
- cpe:2.3:a:microfocus:client:2.0:sp3:*:*:*:open_enterprise_server:*:*
- Range: <2 SP4 IR8a
- Micro Focus/Client for Open Enterprise Serverv5Range: 2 SP4 (IR8a)
Patches
Vulnerability mechanics
References
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