CVE-2023-53300

media: hi846: Fix memleak in hi846_init_controls()

Medium · published September 16, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
3.7
In the wild
Unconfirmed
What it is

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

media: hi846: Fix memleak in hi846_init_controls()

hi846_init_controls doesn't clean the allocated ctrl_hdlr

in case there is a failure, which causes memleak. Add

v4l2_ctrl_handler_free to free the resource properly.

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
0.00148 · 3.7th percentile
Published
2025-09-16T08:11Z
EPSS history
Timeline
  • 16 SEP 08:11Z
    media: hi846: Fix memleak in hi846_init_controls()
    cvelistv5