Description
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix potential memleak in 'add_widget_node' As 'kobject_add' may allocated memory for 'kobject->name' when return error. And in this function, if call 'kobject_add' failed didn't free kobject. So call 'kobject_put' to recycling resources.
Product status
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before b688a3ec235222d9a84e43a48a6f31acb95baf2d
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before 90b7d055e2b5f39429f9a9e3815b48a48530ef28
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before 02dea987ec1cac712c78e75d224ceb9bb73519ed
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before 3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before 7140d7aaf93da6a665b454f91bb4dc6b1de218bd
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before 455d99bd6baf19688048b6d42d9fa74eae27f93b
3256be6537751f65c76b3ecfbb4e667f87525a2f (git) before 9a5523f72bd2b0d66eef3d58810c6eb7b5ffc143
4.1
Any version before 4.1
4.9.334 (semver)
4.14.300 (semver)
4.19.267 (semver)
5.4.225 (semver)
5.10.155 (semver)
5.15.79 (semver)
6.0.9 (semver)
6.1 (original_commit_for_fix)
References
git.kernel.org/...c/b688a3ec235222d9a84e43a48a6f31acb95baf2d
git.kernel.org/...c/bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7
git.kernel.org/...c/90b7d055e2b5f39429f9a9e3815b48a48530ef28
git.kernel.org/...c/02dea987ec1cac712c78e75d224ceb9bb73519ed
git.kernel.org/...c/3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b
git.kernel.org/...c/7140d7aaf93da6a665b454f91bb4dc6b1de218bd
git.kernel.org/...c/455d99bd6baf19688048b6d42d9fa74eae27f93b
git.kernel.org/...c/9a5523f72bd2b0d66eef3d58810c6eb7b5ffc143