CVE-2026-46301
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
spi: topcliff-pch: fix use-after-free on unbind
Give the driver a chance to flush its queue before releasing the DMA buffers on driver unbind
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < 43334836b907adc21eab3079d2e6b26754468786 | affected |
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < 36e58c436d2c2a797800427dc04d74ffd8b6ce1c | affected |
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < 4ca90deeca1c7dd72c1c380ba8143565516def2d | affected |
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < d79e92161b65832e0b8cad5f3d84d17e5cd7a970 | affected |
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < 8822980668c96b5aa251c1e2daec1873262b8f3f | affected |
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < d50ef3553acbacce6f2843304d41d06dca358bb6 | affected |
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < 0e8e57f9737ea257634db1d152fc430a0788a3e1 | affected |
| Linux | Linux | c37f3c2749b53225d36faa5c583203c5f12ae15b < 9d72732fe70c11424bc90ed466c7ccfa58b42a9a | affected |
| Linux | Linux | 3.1 | affected |
| Linux | Linux | 0 < 3.1 | unaffected |
| Linux | Linux | 5.10.258 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.209 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.175 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.140 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.88 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.30 <= 6.18.* | unaffected |
| Linux | Linux | 7.0.7 <= 7.0.* | unaffected |
| Linux | Linux | 7.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/43334836b907adc21eab3079d2e6b26754468786
- https://git.kernel.org/stable/c/36e58c436d2c2a797800427dc04d74ffd8b6ce1c
- https://git.kernel.org/stable/c/4ca90deeca1c7dd72c1c380ba8143565516def2d
- https://git.kernel.org/stable/c/d79e92161b65832e0b8cad5f3d84d17e5cd7a970
- https://git.kernel.org/stable/c/8822980668c96b5aa251c1e2daec1873262b8f3f
- https://git.kernel.org/stable/c/d50ef3553acbacce6f2843304d41d06dca358bb6
- https://git.kernel.org/stable/c/0e8e57f9737ea257634db1d152fc430a0788a3e1
- https://git.kernel.org/stable/c/9d72732fe70c11424bc90ed466c7ccfa58b42a9a
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