CVE-2021-47644

media: staging: media: zoran: move videodev alloc

Published: 2/26/2025 Last updated: 5/4/2025 Reserved: 2/26/2025

In the Linux kernel, the following vulnerability has been resolved: media: staging: media: zoran: move videodev alloc Move some code out of zr36057_init() and create new functions for handling zr->video_dev. This permit to ease code reading and fix a zr->video_dev memory leak.

CNA assigner: Linux (416baaa9-dc9f-4396-8d5f-8c081fb06d67) Requested by: n/a

Opam packages affected (27)

albatross cdrom conf-bpftool conf-libbpf conf-linux-libc-dev core core_unix hvsock mirage-block-unix mm ocaml-probes orun rawlink rawlink-eio rawlink-lwt shell solo5 solo5-bindings-hvt solo5-bindings-spt solo5-cross-aarch64 solo5-kernel-ukvm tracy-client tuntap uring vhd-format vhd-format-lwt xapi-stdext-unix

Products affected (2)

Product	Vendor	Version
Linux	Linux	n/a
Linux	Linux	10 Version 1809 for x64-based Systems

References (5)

https://git.kernel.org/stable/c/bd01629315ffd5b63da91d0bd529a77d30e55028
https://git.kernel.org/stable/c/ff3357bffd9fb78f59762d8955afc7382a279079
https://git.kernel.org/stable/c/c1ba65100a359fe28cfe37e09e10c99f247cbf1e
https://git.kernel.org/stable/c/1e501ec38796f43e995731d1bcd4173cb1ccfce0
https://git.kernel.org/stable/c/82e3a496eb56da0b9f29fdc5b63cedb3289e91de