CVEvulnerability

CVE-2023-5158

5.5 MEDIUM Published 2023-09-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-09-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-684

Description

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.

Affected configurations

• linux linux kernel (<= 5.12.19)

Related

Weakness · CWE (1)

  • CWE-684 Incorrect Provision of Specified Functionality weakness

References