National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-2584 Detail

Current Description

arch/x86/kvm/emulate.c in the Linux kernel through 4.9.3 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgdt, and sidt.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.1 HIGH
Vector:  CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=129a72a0d3c8e139a04512325384fe5ac119e74d
http://www.debian.org/security/2017/dsa-3791
http://www.openwall.com/lists/oss-security/2017/01/13/7
http://www.securityfocus.com/bid/95430
http://www.securitytracker.com/id/1037603
https://bugzilla.redhat.com/show_bug.cgi?id=1413001
https://github.com/torvalds/linux/commit/129a72a0d3c8e139a04512325384fe5ac119e74d
https://usn.ubuntu.com/3754-1/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Information Exposure NIST  
CWE-416 Use After Free NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.9.3


Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-2584
NVD Published Date:
01/14/2017
NVD Last Modified:
08/24/2018