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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2017-12136 Detail

Description

Race condition in the grant table code in Xen 4.6.x through 4.9.x allows local guest OS administrators to cause a denial of service (free list corruption and host crash) or gain privileges on the host via vectors involving maptrack free list handling.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.debian.org/security/2017/dsa-3969 Third Party Advisory 
http://www.debian.org/security/2017/dsa-3969 Third Party Advisory 
http://www.openwall.com/lists/oss-security/2017/08/15/3 Mailing List  Patch  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2017/08/15/3 Mailing List  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/100346 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/100346 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1039175 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1039175 Third Party Advisory  VDB Entry 
http://xenbits.xen.org/xsa/advisory-228.html Patch  Vendor Advisory 
http://xenbits.xen.org/xsa/advisory-228.html Patch  Vendor Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=1477651 Issue Tracking  Patch  Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=1477651 Issue Tracking  Patch  Third Party Advisory 
https://security.gentoo.org/glsa/201801-14 Third Party Advisory 
https://security.gentoo.org/glsa/201801-14 Third Party Advisory 
https://support.citrix.com/article/CTX225941 Patch  Third Party Advisory 
https://support.citrix.com/article/CTX225941 Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-12136
NVD Published Date:
08/24/2017
NVD Last Modified:
11/20/2024
Source:
MITRE