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CVE-2015-8340 Detail

Description

The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly release locks, which might allow guest OS administrators to cause a denial of service (deadlock or host crash) via unspecified vectors, related to XENMEM_exchange error 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://support.citrix.com/article/CTX203451 Patch 
http://support.citrix.com/article/CTX203451 Patch 
http://www.debian.org/security/2016/dsa-3519
http://www.debian.org/security/2016/dsa-3519
http://www.securityfocus.com/bid/79038
http://www.securityfocus.com/bid/79038
http://www.securitytracker.com/id/1034391
http://www.securitytracker.com/id/1034391
http://xenbits.xen.org/xsa/advisory-159.html Vendor Advisory 
http://xenbits.xen.org/xsa/advisory-159.html Vendor Advisory 
https://security.gentoo.org/glsa/201604-03
https://security.gentoo.org/glsa/201604-03

Weakness Enumeration

CWE-ID CWE Name Source
CWE-17 DEPRECATED: Code cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-8340
NVD Published Date:
12/17/2015
NVD Last Modified:
11/20/2024
Source:
MITRE