Описание
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix dma_free_coherent() pointer
dma_alloc_coherent() allocates a DMA mapped buffer and stores the addresses in XXX_unaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses.
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix dma_free_coherent() pointer
dma_alloc_coherent() allocates a DMA mapped buffer and stores the addresses in XXX_unaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-23135
- https://git.kernel.org/stable/c/24585a13c41ea7253ee59aac74441fb570f5824a
- https://git.kernel.org/stable/c/36e0bc5e8b282564906fca636c4ebc99814de4e7
- https://git.kernel.org/stable/c/4846b32be324f4dd3653f38a3f69c049543d52ae
- https://git.kernel.org/stable/c/bb97131fbf9b708dd9616ac2bdc793ad102b5c48
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix dma_free_coherent() pointer dma_alloc_coherent() allocates a DMA mapped buffer and stores the addresses in XXX_unaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses.
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix dma_free_coherent() pointer dma_alloc_coherent() allocates a DMA mapped buffer and stores the addresses in XXX_unaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses.
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix dma_free_coherent() pointer dma_alloc_coherent() allocates a DMA mapped buffer and stores the addresses in XXX_unaligned fields. Those should be reused when freeing the buffer rather than the aligned addresses.
In the Linux kernel, the following vulnerability has been resolved: w ...
Уязвимость функции ath12k_ce_free_pipes() модуля drivers/net/wireless/ath/ath12k/ce.c драйвера адаптеров беспроводной связи Atheros/Qualcomm ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации