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Status published
Medium
CVE-2016-2271
VMX in Xen 4.6.x and earlier, when using an Intel...
Vulnerability Description
VMX in Xen 4.6.x and earlier, when using an Intel or Cyrix CPU, allows local HVM guest users to cause a denial of service (guest crash) via vectors related to a non-canonical RIP.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.debian.org/security/2016/dsa-3519
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177990.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178518.html
- http://www.securitytracker.com/id/1035043
- http://xenbits.xen.org/xsa/advisory-170.html
- http://support.citrix.com/article/CTX209443
- https://security.gentoo.org/glsa/201604-03
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Affected Vendor
Affected Software
xen
Vulnerable Versions:
4.6.0, 4.6.1
Timeline
Official Publish:
February 19th, 2016
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.