EUVD-2016-4734

Malware in sbrugna...

CVE-2016-3713

The msrmtrrvalid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvmarchvcpu data structure, and consequently obtain sensitive information or cause a denial of service system crash, via a crafted ioctl call...

CVE-2016-3713

CVE-2016-3713 affects the Linux kernel up to version 4.6.0 (fixed in 4.6.1). The vulnerability lies in msr_mtrr_valid() in arch/x86/kvm/mtrr.c, which incorrectly supports MSR 0x2f8 and allows a guest OS user to read or write the kvm_arch_vcpu data structure. Impact includes potential information ...

CVE-2016-3713

The msrmtrrvalid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvmarchvcpu data structure, and consequently obtain sensitive information or cause a denial of service system crash, via a crafted ioctl call...

CVE-2016-3713

The msrmtrrvalid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvmarchvcpu data structure, and consequently obtain sensitive information or cause a denial of service system crash, via a crafted ioctl call...