CVE-2021-47644

medium

Description

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.

References

https://git.kernel.org/stable/c/ff3357bffd9fb78f59762d8955afc7382a279079

https://git.kernel.org/stable/c/c1ba65100a359fe28cfe37e09e10c99f247cbf1e

https://git.kernel.org/stable/c/bd01629315ffd5b63da91d0bd529a77d30e55028

https://git.kernel.org/stable/c/82e3a496eb56da0b9f29fdc5b63cedb3289e91de

https://git.kernel.org/stable/c/1e501ec38796f43e995731d1bcd4173cb1ccfce0

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-03-18

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium