PT-2024-29796 · Linux+6 · Linux Kernel+6
Dan Carpenter
·
Published
2024-05-03
·
Updated
2025-09-29
·
CVE-2024-42223
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The issue is related to an integer overflow in the
tda10048 function of the Linux kernel's media component. Specifically, the state->xtal hz value can be up to 16M, which can cause an overflow when multiplied by pll mfactor due to the 32-bit integer limit. To resolve this, a new 64-bit variable is created to hold the calculations. The vulnerability can be exploited to cause a denial of service.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Integer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Astra Linux
Linuxmint
Linux Kernel
Red Os
Suse
Ubuntu