CVE-2023-53572
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
clk: imx: scu: use _safe list iterator to avoid a use after free
This loop is freeing "clk" so it needs to use list_for_each_entry_safe(). Otherwise it dereferences a freed variable to get the next item on the loop.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 77d8f3068c63ee0983f0b5ba3207d3f7cce11be4 < f95ff838ac39f861d1f95a0f3bbb1e01c2517d79 | affected |
| Linux | Linux | 77d8f3068c63ee0983f0b5ba3207d3f7cce11be4 < 08cc7cd2c2a29a2abf5bceb8f048c0734d3694ba | affected |
| Linux | Linux | 77d8f3068c63ee0983f0b5ba3207d3f7cce11be4 < 3d90921f91fc6a8c801d527bb5848c99e335c1cf | affected |
| Linux | Linux | 77d8f3068c63ee0983f0b5ba3207d3f7cce11be4 < 0a719f0e4b6f233979e219baff73923e76a96e09 | affected |
| Linux | Linux | 77d8f3068c63ee0983f0b5ba3207d3f7cce11be4 < 632c60ecd25dbacee54d5581fe3aeb834b57010a | affected |
| Linux | Linux | 5.11 | affected |
| Linux | Linux | 0 < 5.11 | unaffected |
| Linux | Linux | 5.15.121 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.39 <= 6.1.* | unaffected |
| Linux | Linux | 6.3.13 <= 6.3.* | unaffected |
| Linux | Linux | 6.4.4 <= 6.4.* | unaffected |
| Linux | Linux | 6.5 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/f95ff838ac39f861d1f95a0f3bbb1e01c2517d79
- https://git.kernel.org/stable/c/08cc7cd2c2a29a2abf5bceb8f048c0734d3694ba
- https://git.kernel.org/stable/c/3d90921f91fc6a8c801d527bb5848c99e335c1cf
- https://git.kernel.org/stable/c/0a719f0e4b6f233979e219baff73923e76a96e09
- https://git.kernel.org/stable/c/632c60ecd25dbacee54d5581fe3aeb834b57010a
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