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CVE-2018-7687

HIGH
Published 2018-05-21T20:00:00Z
Actions:

Expert Analysis

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CVSS Score

V3.0
7.8
/10
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.132
Higher than 13.2% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Micro Focus

Client for Open Enterprise Server

Affected Versions:

2 SP4 (IR8a)

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-pvgw-3j5v-w2q9

Advisory Details

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.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2018-7687
WEB https://bugzilla.novell.com/show_bug.cgi?id=1093607
WEB https://www.novell.com/support/kb/doc.php?id=7022983

Advisory provided by GitHub Security Advisory Database. Published: May 13, 2022, Modified: May 13, 2022

References

https://www.novell.com/support/kb/doc.php?id=7022983
https://bugzilla.novell.com/show_bug.cgi?id=1093607
Published: 2018-05-21T20:00:00Z
Last Modified: 2024-09-16T22:36:42.898Z
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