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CVE-2026-43196 Detail

Description

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().


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/04dbbb18cc9c8795c9ff47d8994bc03ebfef9d68 kernel.org
https://git.kernel.org/stable/c/24c40076e3bc3d73c839c886d6bda1da6c4d9b93 kernel.org
https://git.kernel.org/stable/c/69aa67c1e22d13e9aad4b08c86304ad8e743dcab kernel.org
https://git.kernel.org/stable/c/80db65d4acfb9ff12d00172aed39ea8b98261aad kernel.org
https://git.kernel.org/stable/c/818cf66d91c8ef09b01664a12d5f4ea786d64396 kernel.org
https://git.kernel.org/stable/c/b7db9953c2f8da37de498198623b05b46f8e2ca0 kernel.org
https://git.kernel.org/stable/c/dbda01bf2dfe5af33163e1e5fca1b82b619c2803 kernel.org
https://git.kernel.org/stable/c/e113339cc7d23be4948891f3a702e9dce5b47035 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-43196
NVD Published Date:
05/06/2026
NVD Last Modified:
05/06/2026
Source:
kernel.org