CVE-2022-50325
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
ASoC: Intel: avs: Fix potential RX buffer overflow
If an event caused firmware to return invalid RX size for LARGE_CONFIG_GET, memcpy_fromio() could end up copying too many bytes. Fix by utilizing min_t().
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | f14a1c5a9f830025dc8638303ddefd5f731ae4bc < ec1f0c12cb2e614c3fa8e9402f7ffcf82166078a | affected |
| Linux | Linux | f14a1c5a9f830025dc8638303ddefd5f731ae4bc < 0bad12fee5ae16ab439d97c66c4238f5f4cc7f68 | affected |
| Linux | Linux | f14a1c5a9f830025dc8638303ddefd5f731ae4bc < 23ae34e033b2c0e5e88237af82b163b296fd6aa9 | affected |
| Linux | Linux | 5.18 | affected |
| Linux | Linux | 0 < 5.18 | unaffected |
| Linux | Linux | 6.0.16 <= 6.0.* | unaffected |
| Linux | Linux | 6.1.2 <= 6.1.* | unaffected |
| Linux | Linux | 6.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/ec1f0c12cb2e614c3fa8e9402f7ffcf82166078a
- https://git.kernel.org/stable/c/0bad12fee5ae16ab439d97c66c4238f5f4cc7f68
- https://git.kernel.org/stable/c/23ae34e033b2c0e5e88237af82b163b296fd6aa9
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