CVE-2023-5158CWE-684

Possible dos from guest to host invringh_kiov_advance in vhost driver at drivers/vhost/vringh.c

Medium · published September 25, 2023

CVSS v3.1
6.5
EPSS
0%
Percentile
10.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00211 · 10.9th percentile
Weakness
CWE-684 · Incorrect Provision of Specified Functionality
Published
2023-09-25T15:55Z
EPSS history
Timeline
  • 25 SEP 15:55Z
    Possible dos from guest to host invringh_kiov_advance in vhost driver at drivers/vhost/vringh.c
    cvelistv5