CVE-2026-63859: vulnerability in Linux
net: airoha: Add missing bits in airoha_qdma_cleanup_tx_queue()
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
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.
Affected products
Linux · LinuxRelated CVEs — Linux
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