A flaw was found in vringh_kiov_advance in drivers/vhost/vringh.c in the host side of a virtio ring in the Linux Kernel. This issue may result in a denial of service from guest to host via zero length descriptor.
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:HLinux Kernel
OSLinux≤ 5.12.19
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
DoS
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