Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 547263745e15a038ec3954b5c283805529377626 before 14c78d69dbca6a28af14095f639ec4318ec07fdc; affected b914ec33b391ec766545a41f0cfc0de3e0b388d7 before 7a0e2738cb6da5a55c9908dff333600aeb263e07; affected b914ec33b391ec766545a41f0cfc0de3e0b388d7 before ea977d742507e534d9fe4f4d74256f6b7f589338; affected 761cbd9c0e4ed082b548bf6a0de25eebad24309d; affected 6.6.31 before 6.6.39; affected 6.8.10 before 6.9 |
| Linux / Linux | affected 6.9; unaffected 0 before 6.9; unaffected 6.6.39 through 6.6.*; unaffected 6.9.9 through 6.9.*; unaffected 6.10 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/14c78d69dbca6a28af14095f639ec4318ec07fdc
- https://git.kernel.org/stable/c/7a0e2738cb6da5a55c9908dff333600aeb263e07
- https://git.kernel.org/stable/c/ea977d742507e534d9fe4f4d74256f6b7f589338
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.