CVE-2024-42223
kernel: media: dvb-frontends: tda10048: Fix integer overflow
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · July 30, 2024
Updated · November 21, 2025
Description
A vulnerability was found in the Linux kernel's tda10048 driver in the tda10048_set_if() function, where the improperly sized variable state->xtal_hz can lead to an integer overflow during a multiplication operation. This issue can lead to an incorrect value calculation impacting the driver and the dvb system's functionality.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-190 · Integer Overflow or Wraparound