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CVE-2024-42100 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: clk: sunxi-ng: common: Don't call hw_to_ccu_common on hw without common In order to set the rate range of a hw sunxi_ccu_probe calls hw_to_ccu_common() assuming all entries in desc->ccu_clks are contained in a ccu_common struct. This assumption is incorrect and, in consequence, causes invalid pointer de-references. Remove the faulty call. Instead, add one more loop that iterates over the ccu_clks and sets the rate range, if required.


Metrics

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CVSS 4.0 Severity and Vector Strings:

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

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Hyperlink Resource
https://git.kernel.org/stable/c/14c78d69dbca6a28af14095f639ec4318ec07fdc
https://git.kernel.org/stable/c/7a0e2738cb6da5a55c9908dff333600aeb263e07
https://git.kernel.org/stable/c/ea977d742507e534d9fe4f4d74256f6b7f589338

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-42100
NVD Published Date:
07/30/2024
NVD Last Modified:
07/30/2024
Source:
kernel.org