CVE-2026-43196
soc: ti: pruss: Fix double free in pruss_clk_mux_setup()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 6, 2026 |
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Affected Versions
Linux / Linux
ba59c9b43c86b2c2396acac94e41d946cbaec9fe < dbda01bf2dfe5af33163e1e5fca1b82b619c2803 ba59c9b43c86b2c2396acac94e41d946cbaec9fe < 24c40076e3bc3d73c839c886d6bda1da6c4d9b93 ba59c9b43c86b2c2396acac94e41d946cbaec9fe < 818cf66d91c8ef09b01664a12d5f4ea786d64396 ba59c9b43c86b2c2396acac94e41d946cbaec9fe < e113339cc7d23be4948891f3a702e9dce5b47035 ba59c9b43c86b2c2396acac94e41d946cbaec9fe < 69aa67c1e22d13e9aad4b08c86304ad8e743dcab ba59c9b43c86b2c2396acac94e41d946cbaec9fe < b7db9953c2f8da37de498198623b05b46f8e2ca0 ba59c9b43c86b2c2396acac94e41d946cbaec9fe < 04dbbb18cc9c8795c9ff47d8994bc03ebfef9d68 ba59c9b43c86b2c2396acac94e41d946cbaec9fe < 80db65d4acfb9ff12d00172aed39ea8b98261aad
Linux / Linux
5.10
References
git.kernel.org: https://git.kernel.org/stable/c/dbda01bf2dfe5af33163e1e5fca1b82b619c2803 git.kernel.org: https://git.kernel.org/stable/c/24c40076e3bc3d73c839c886d6bda1da6c4d9b93 git.kernel.org: https://git.kernel.org/stable/c/818cf66d91c8ef09b01664a12d5f4ea786d64396 git.kernel.org: https://git.kernel.org/stable/c/e113339cc7d23be4948891f3a702e9dce5b47035 git.kernel.org: https://git.kernel.org/stable/c/69aa67c1e22d13e9aad4b08c86304ad8e743dcab git.kernel.org: https://git.kernel.org/stable/c/b7db9953c2f8da37de498198623b05b46f8e2ca0 git.kernel.org: https://git.kernel.org/stable/c/04dbbb18cc9c8795c9ff47d8994bc03ebfef9d68 git.kernel.org: https://git.kernel.org/stable/c/80db65d4acfb9ff12d00172aed39ea8b98261aad