CVE-2026-43196

In the Linux kernel, the following vulnerability has been resolved: soc: ti: pruss: Fix double free in pruss_clk_mux_setup() In the pruss_clk_mux_setup(), the devm_add_action_or_reset() indirectly calls pruss_of_free_clk_provider(), which calls of_node_put(clk_mux_np) on the error path. However, after the devm_add_action_or_reset() returns, the of_node_put(clk_mux_np) is called again, causing a double free. Fix by returning directly, to avoid the duplicate of_node_put().

The following products are affected by CVE-2026-43196 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-43196.

URL	Resource
https://git.kernel.org/stable/c/04dbbb18cc9c8795c9ff47d8994bc03ebfef9d68
https://git.kernel.org/stable/c/24c40076e3bc3d73c839c886d6bda1da6c4d9b93
https://git.kernel.org/stable/c/69aa67c1e22d13e9aad4b08c86304ad8e743dcab
https://git.kernel.org/stable/c/80db65d4acfb9ff12d00172aed39ea8b98261aad
https://git.kernel.org/stable/c/818cf66d91c8ef09b01664a12d5f4ea786d64396
https://git.kernel.org/stable/c/b7db9953c2f8da37de498198623b05b46f8e2ca0
https://git.kernel.org/stable/c/dbda01bf2dfe5af33163e1e5fca1b82b619c2803
https://git.kernel.org/stable/c/e113339cc7d23be4948891f3a702e9dce5b47035
https://lore.kernel.org/linux-cve-announce/2026050644-CVE-2026-43196-b9da@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2026-43196
https://www.cve.org/CVERecord?id=CVE-2026-43196