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CVE-2015-8340

CVE-2015-8340

EPSS 0.4%
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.
Affected products
n/a · n/a

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References
https://security.gentoo.org/glsa/201604-03http://support.citrix.com/article/CTX203451http://www.debian.org/security/2016/dsa-3519http://www.securityfocus.com/bid/79038http://www.securitytracker.com/id/1034391http://xenbits.xen.org/xsa/advisory-159.html