CVE-2026-72475
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: dma-axi-dmac: Properly free struct axi_dmac_desc
Use axi_dmac_free_desc() to free fully the descriptor at fail path when call axi_dmac_alloc_desc() in axi_dmac_prep_peripheral_dma_vec().
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 74609e5686701ed8e8adc3082d15f009e327286d < 36e9cbbfc09ef792918e6a276dd7e2dbca7f31ce | affected |
| Linux | Linux | 74609e5686701ed8e8adc3082d15f009e327286d < 9f1ef67c041ef592c13603957ba08b6f21010004 | affected |
| Linux | Linux | 74609e5686701ed8e8adc3082d15f009e327286d < f055829151eed5a9ec4af98a6c1ce75dbaf2e372 | affected |
| Linux | Linux | 74609e5686701ed8e8adc3082d15f009e327286d < 4910ce1b3b35687bb2a5e742c4bfbea3c647c980 | affected |
| Linux | Linux | 6.11 | affected |
| Linux | Linux | 0 < 6.11 | unaffected |
| Linux | Linux | 6.12.97 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.40 <= 6.18.* | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/36e9cbbfc09ef792918e6a276dd7e2dbca7f31ce
- https://git.kernel.org/stable/c/9f1ef67c041ef592c13603957ba08b6f21010004
- https://git.kernel.org/stable/c/f055829151eed5a9ec4af98a6c1ce75dbaf2e372
- https://git.kernel.org/stable/c/4910ce1b3b35687bb2a5e742c4bfbea3c647c980
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