Описание
In the Linux kernel, the following vulnerability has been resolved:
i2c: mux: Fix channel node leak on adapter add failure
i2c_mux_add_adapter() takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data without dropping that reference.
Release the channel node before freeing the private data.
In the Linux kernel, the following vulnerability has been resolved:
i2c: mux: Fix channel node leak on adapter add failure
i2c_mux_add_adapter() takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data without dropping that reference.
Release the channel node before freeing the private data.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-89982
- https://git.kernel.org/stable/c/0927153f2abf48b6cc3e5f27063a17f7a8d47f38
- https://git.kernel.org/stable/c/2b3b06cb709c4bf75a3fe3da3a0ca368ee3b40e5
- https://git.kernel.org/stable/c/385c7af4e3b95d0769fd211831674e83b16a2ebf
- https://git.kernel.org/stable/c/4c9bc46a2a4afb7a11c48d33bdf19febab431015
- https://git.kernel.org/stable/c/4f42f70afd2447f3c82ca69d1e03466a75348ba9
- https://git.kernel.org/stable/c/694e7e6edf249723ca7d3ef77c2ca1badfc78dc4
- https://git.kernel.org/stable/c/b580f062b24c4eef562f08f210c028adb34ef14e
- https://git.kernel.org/stable/c/dd2c1e6747b17b24ecddd48a7bb6bb964c2793d1
EPSS
CVE ID
Связанные уязвимости
(In the Linux kernel, the following vulnerability has been resolved: i ...)
In the Linux kernel, the following vulnerability has been resolved: i2c: mux: Fix channel node leak on adapter add failure i2c_mux_add_adapter() takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data without dropping that reference. Release the channel node before freeing the private data.
In the Linux kernel, the following vulnerability has been resolved: i ...
EPSS