arch/x86/kvm/x86.c in the Linux kernel before 4.4 does not reset the PIT counter values during state restoration, which allows guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via a zero value, related to the kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions.
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Affected Vendors & Products
References
History
No history.

Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T07:51:28.131Z
Reserved: 2015-09-29T00:00:00
Link: CVE-2015-7513

No data.

Status : Deferred
Published: 2016-02-08T03:59:01.107
Modified: 2025-04-12T10:46:40.837
Link: CVE-2015-7513
