CVE-2022-41218

MediumCVSS 5.5/10Last modified Oct 14, 2026

Description

In drivers/media/dvb-core/dmxdev.c in the Linux kernel through 5.19.10, there is a use-after-free caused by refcount races, affecting dvb_demux_open and dvb_dmxdev_release.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-416

Affected software

No affected versions have been published.

Timeline

Published
Sep 21, 2022
Last modified
Oct 14, 2026
NVD status
Modified

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CVE-2022-41218: Medium severity, CVSS 5.5 | Vulnix