CVE-2016-4568

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

drivers/media/v4l2-core/videobuf2-v4l2.c in the Linux kernel before 4.5.3 allows local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a crafted number of planes in a VIDIOC_DQBUF ioctl call.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
May 23, 2016
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2016-4568: High severity, CVSS 7.8 | Vulnix