CVE-2024-42223

MEDIUM

Linux Kernel Integer Overflow in TDA10048 DVB Frontend

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: tda10048: Fix integer overflow state->xtal_hz can be up to 16M, so it can overflow a 32 bit integer when multiplied by pll_mfactor. Create a new 64 bit variable to hold the calculations.

References (9)

Core 9

Scores

CVSS v3 5.5
EPSS 0.0023
EPSS Percentile 13.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-190
Status published
Products (26)
linux/Kernel 2.6.31 - 4.19.318linux
linux/Kernel 4.20.0 - 5.4.280linux
linux/Kernel 5.11.0 - 5.15.163linux
linux/Kernel 5.16.0 - 6.1.98linux
linux/Kernel 5.5.0 - 5.10.222linux
linux/Kernel 6.2.0 - 6.6.39linux
linux/Kernel 6.7.0 - 6.9.9linux
Linux/Linux < 2.6.31
Linux/Linux 2.6.31
Linux/Linux 4.19.318 - 4.19.*
... and 16 more
Published Jul 30, 2024
Tracked Since Feb 18, 2026