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CVE-2026-43246

media: i2c/tw9906: Fix potential memory leak in tw9906_probe() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: media: i2c/tw9906: Fix potential memory leak in tw9906_probe() In one of the error paths in tw9906_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.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected a000e9a02b5885b1b69f691c80e346d102f94a88 before e9a490937942f18205dac7b6b192975ef1369ae1; affected a000e9a02b5885b1b69f691c80e346d102f94a88 before 9548a8bbf511a252a9848f96220c6b95c9a3b918; affected a000e9a02b5885b1b69f691c80e346d102f94a88 before 0c33338514d8246280533a77091e6b6ee548c606; affected a000e9a02b5885b1b69f691c80e346d102f94a88 before ccb92def042a3636ed47f25a30bd553788e5191e; affected a000e9a02b5885b1b69f691c80e346d102f94a88 before fb09d8b80046216646f1a344410cfa9cfa6c6c7c; affected a000e9a02b5885b1b69f691c80e346d102f94a88 before 377a7756914364d72550fc86ca0f404ef1d96141; affected a000e9a02b5885b1b69f691c80e346d102f94a88 before 59420d5d9c46b084e21f9ea6ce79fc79ae9e414c; affected a000e9a02b5885b1b69f691c80e346d102f94a88 before cad237b6c875fbee5d353a2b289e98d240d17ec8
Linux / Linuxaffected 3.10; unaffected 0 before 3.10; unaffected 5.10.252 through 5.10.*; unaffected 5.15.202 through 5.15.*; unaffected 6.1.165 through 6.1.*; unaffected 6.6.128 through 6.6.*; unaffected 6.12.75 through 6.12.*; unaffected 6.18.16 through 6.18.*; unaffected 6.19.6 through 6.19.*; unaffected 7.0 through *

CWE

No CWE identifiers supplied.

References