CVE-2024-50290

media: cx24116: prevent overflows on SNR calculus

Medium · published November 19, 2024

CVSS v3.1
5.5
EPSS
0%
Percentile
16.0
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

media: cx24116: prevent overflows on SNR calculus

as reported by Coverity, if reading SNR registers fail, a negative

number will be returned, causing an underflow when reading SNR

registers.

Prevent that.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00254 · 16.0th percentile
Published
2024-11-19T01:30Z
EPSS history
Timeline
  • 19 NOV 01:30Z
    media: cx24116: prevent overflows on SNR calculus
    cvelistv5