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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_subset: Fix unbalanced refcnt in geth_free geth_alloc() increments the reference count, but geth_free() fails to decrement it. This prevents the configuration of attributes via configfs after unlinking the function. Decrement the reference count in geth_free() to ensure proper cleanup.
Засегнати продукти
- Linux Linux: 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди a932b171554714b1bca313b853c7aa9f2930f9aa; 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди d7d702407b61e96286a15b6e715572f541a8d41c; 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди 3f5bfc550a40d7493b1cf09540ed6b412b3b82be; 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди 75776a055b656873319c3830fed471daef3ceb23; 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди cc8ec610cd14c093a19371691a7ce1ee5421e829; 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди 3d436670b47415da042452618fb5d8e317ab095f; 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди 23e4851ce348a329d974e84e828155dda9f52122; 02832e56f88a981474ee4c7c141f46fc1b4454f4 преди caa27923aacd8a5869207842f2ab1657c6c0c7bc
- Linux Linux: 3.11; преди 3.11; 5.10.253 до 5.10.*; 5.15.203 до 5.15.*; 6.1.168 до 6.1.*; 6.6.134 до 6.6.*; 6.12.81 до 6.12.*; 6.18.22 до 6.18.*; 6.19.12 до 6.19.*; от 7.0 нататък
История
- 8 май 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-43343
- https://nvd.nist.gov/vuln/detail/CVE-2026-43343
- https://git.kernel.org/stable/c/a932b171554714b1bca313b853c7aa9f2930f9aa
- https://git.kernel.org/stable/c/d7d702407b61e96286a15b6e715572f541a8d41c
- https://git.kernel.org/stable/c/3f5bfc550a40d7493b1cf09540ed6b412b3b82be
- https://git.kernel.org/stable/c/75776a055b656873319c3830fed471daef3ceb23
- https://git.kernel.org/stable/c/cc8ec610cd14c093a19371691a7ce1ee5421e829
- https://git.kernel.org/stable/c/3d436670b47415da042452618fb5d8e317ab095f
- https://git.kernel.org/stable/c/23e4851ce348a329d974e84e828155dda9f52122
- https://git.kernel.org/stable/c/caa27923aacd8a5869207842f2ab1657c6c0c7bc