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CVE-2017-15594

CVE-2017-15594

EPSS 0.4%
An issue was discovered in Xen through 4.9.x allowing x86 SVM PV guest OS users to cause a denial of service (hypervisor crash) or gain privileges because IDT settings are mishandled during CPU hotplugging.
Affected products
n/a · n/a

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References
https://lists.debian.org/debian-lts-announce/2018/10/msg00021.htmlhttps://security.gentoo.org/glsa/201801-14https://support.citrix.com/article/CTX228867https://www.debian.org/security/2017/dsa-4050https://xenbits.xen.org/xsa/advisory-244.htmlhttp://www.securitytracker.com/id/1039568