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VULNERABILITIES

CVE-2016-6247 Details

Description

OpenBSD 5.8 and 5.9 allows certain local users to cause a denial of service (kernel panic) by unmounting a filesystem with an open vnode on the mnt_vnodelist.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://www.openbsd.org/errata58.html CVERelease Notes
http://www.openbsd.org/errata59.html CVERelease Notes
http://www.openwall.com/lists/oss-security/2016/07/14/5 CVEMailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2016/07/17/7 CVEExploitMailing ListThird Party Advisory
http://www.securityfocus.com/bid/91805 CVE

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-20Improper Input Validation[email protected]

Affected Products

ProductVersions
openbsd openbsd
5.8
5.9

CPE

  • cpe:2.3:o:openbsd:openbsd:5.8:*:*:*:*:*:*:*
  • cpe:2.3:o:openbsd:openbsd:5.9:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2016-6247
NVD Published Date:
Mar 7, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2016-6247 Details - Not Deferred