Description
In the Linux kernel, the following vulnerability has been resolved: ALSA: aoa: i2sbus: fix possible memory leak in i2sbus_add_dev() dev_set_name() in soundbus_add_one() allocates memory for name, it need be freed when of_device_register() fails, call soundbus_dev_put() to give up the reference that hold in device_initialize(), so that it can be freed in kobject_cleanup() when the refcount hit to 0. And other resources are also freed in i2sbus_release_dev(), so it can return 0 directly.
Product status
f3d9478b2ce468c3115b02ecae7e975990697f15 before fd410d24665e4efb3c1796797181265efe553e9c
f3d9478b2ce468c3115b02ecae7e975990697f15 before 802532a50acf501fdafe38a84ca2aa886d68af68
f3d9478b2ce468c3115b02ecae7e975990697f15 before 027fee10e3a400cf6f3237374a1248da1082807b
f3d9478b2ce468c3115b02ecae7e975990697f15 before 5bdea674534153110b90d70b02f2fbaf48b2c0eb
f3d9478b2ce468c3115b02ecae7e975990697f15 before ce6fd1c382a38b75557db85a2fe99d285540a03d
f3d9478b2ce468c3115b02ecae7e975990697f15 before e81d7826b8f40430a1ea1b330e24d9a9eb4512c4
f3d9478b2ce468c3115b02ecae7e975990697f15 before c7524279c8ddc7dbf3463bec70e0289097959944
f3d9478b2ce468c3115b02ecae7e975990697f15 before 4a4c8482e370d697738a78dcd7bf2780832cb712
2.6.18
Any version before 2.6.18
4.9.332
4.14.298
4.19.264
5.4.223
5.10.153
5.15.77
6.0.7
6.1
References
git.kernel.org/...c/fd410d24665e4efb3c1796797181265efe553e9c
git.kernel.org/...c/802532a50acf501fdafe38a84ca2aa886d68af68
git.kernel.org/...c/027fee10e3a400cf6f3237374a1248da1082807b
git.kernel.org/...c/5bdea674534153110b90d70b02f2fbaf48b2c0eb
git.kernel.org/...c/ce6fd1c382a38b75557db85a2fe99d285540a03d
git.kernel.org/...c/e81d7826b8f40430a1ea1b330e24d9a9eb4512c4
git.kernel.org/...c/c7524279c8ddc7dbf3463bec70e0289097959944
git.kernel.org/...c/4a4c8482e370d697738a78dcd7bf2780832cb712
