Beveiligingsadvies
CVE-2015-3290
CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations
Beschrijving
arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64 platform improperly relies on espfix64 during nested NMI processing, which allows local users to gain privileges by triggering an NMI within a certain instruction window.