CVE-2026-43218

MEDIUM

media: i2c/tw9903: Fix potential memory leak in tw9903_probe()

Title source: cna
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: media: i2c/tw9903: Fix potential memory leak in tw9903_probe() In one of the error paths in tw9903_probe(), the memory allocated in v4l2_ctrl_handler_init() and v4l2_ctrl_new_std() is not freed. Fix that by calling v4l2_ctrl_handler_free() on the handler in that error path.

References (8)

Core 8

Scores

CVSS v3 5.5
EPSS 0.0001
EPSS Percentile 2.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-401
Status published
Products (19)
Linux/Linux < 3.10
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - 32f0493506313775d3bd448de34762b6538da6bd
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - 92537a15780b6d0281fd8286f93fbc3652e35f48
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - 9cb9eca33d20316ed3c7a938793b8735ac3e128b
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - 9cea16fea47e5553f51d10957677ff735b1eff03
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - a114918270f0d95c607d69b03a244e6afe54813f
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - add02a3fb1fd71b004f0ed824cbac00f850de558
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - cc7aeed33e4f55c76f35f0fca73e4dfe12a63a3a
Linux/Linux 0890ec19c65def8c8e445931b026e0fa8d809a34 - e54aa17c968c4de2c5f7b7ea390c63d33c07513b
Linux/Linux 3.10
... and 9 more
Published May 06, 2026
Tracked Since May 06, 2026