Red Hat: CVE-2022-41218: Report vmalloc UAF in dvb-core/dmxdev (Multiple Advisories)
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
09/21/2022
05/17/2023
05/17/2023
03/13/2024
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.
Solution(s)
- redhat-upgrade-kernel
- redhat-upgrade-kernel-rt
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