CVE-2026-63859 | BDVDB-2026-349552 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: net: airoha: Add missing bits in airoha_qdma_cleanup_tx_queue() Similar to airoha_qdma_cleanup_rx_queue(), reset DMA TX descriptors in airoha_qdma_cleanup_tx_queue routine. Moreover, reset TX_DMA_IDX to TX_CPU_IDX to notify the NIC the QDMA TX ring is empty.

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Exploit#

History#

1. Version 12026-07-19Record published in the CVE List.
2. Version 22026-10-21Most recent update recorded in the CVE List.