Description

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Fix potential array out-of-bounds in decoder queue_setup variable *nplanes is provided by user via system call argument. The possible value of q_data->fmt->num_planes is 1-3, while the value of *nplanes can be 1-8. The array access by index i can cause array out-of-bounds. Fix this bug by checking *nplanes against the array size.

INFO

Published Date :

2025-12-08T01:19:07.318Z

Last Modified :

2025-12-08T01:19:07.318Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-53748 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53748.

URL Resource
https://git.kernel.org/stable/c/48e4e06e2c5fe1fda283d499f91492eda2248bb9 cve-icon cve-icon
https://git.kernel.org/stable/c/8fbcf730cb89c3647f3365226fe7014118fa93c7 cve-icon cve-icon
https://git.kernel.org/stable/c/b8e19bf3b4aebd855be01b64674187dcf6d1db51 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025120842-CVE-2023-53748-4905@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-53748 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-53748 cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact