CVE-2016-2271

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CVSS 3.0

5.5 medium

EPSS

<1%p33

Published

Feb 19, 2016 (Feb 19, 2016)

Modified

Jun 17, 2026

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.

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

NVD CVE.org GitHub PoCs EPSS (0.4%)

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