CVE-2022-49035

media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE

Medium · published January 2, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
10.2
In the wild
Unconfirmed
What it is

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

media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE

I expect that the hardware will have limited this to 16, but just in

case it hasn't, check for this corner case.

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
0.00207 · 10.2th percentile
Published
2025-01-02T14:38Z
EPSS history
Timeline
  • 02 JAN 14:38Z
    media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
    cvelistv5