DEBIAN-CVE-2022-41218

DEBIAN-CVE-2022-41218 PUBLISHED CVSS 5.5 MEDIUM

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.

Risk Scores

CVSS 3.1

5.5

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

Affected Products

Vendor	Product	Versions
Debian:13	linux	0, 0, 0
Debian:14	linux	0, 0, 0
Debian:11	linux	5.10.46-5, *, 5.10.149-2
Debian:12	linux	0, 0, 0

Exploit Intelligence

Vulnerability Details for CVE-2022-41218 (github-poc)

Timeline

Sep 21, 2022 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2022-41218 advisory

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