CVE-2023-53807

Impact

In the Linux kernel, the following vulnerability has been resolved: clk: clocking-wizard: Fix Oops in clk_wzrd_register_divider() Smatch detected this potential error pointer dereference clk_wzrd_register_divider(). If devm_clk_hw_register() fails then it sets "hw" to an error pointer and then dereferences it on the next line. Return the error directly instead.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

References

• NVD record
• CVE.org record
• https://git.kernel.org/stable/c/25dbdfb7b71ef8601d00c6d9a2b1a96de28b30c5
• https://git.kernel.org/stable/c/2f276dd9c0f835242836d9f6823035158ce2585c
• https://git.kernel.org/stable/c/9c632a6396505a019ea6d12b5ab45e659a542a93
• https://git.kernel.org/stable/c/b35cb0c05b8dafe23ae5e8b605a91b88bcf4aba7
• https://git.kernel.org/stable/c/f078a65ebf930f4305e3c415a8338d22391642c9