CVE-2026-63859
- Source
- https://cve.org/CVERecord?id=CVE-2026-63859
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-63859.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-63859
- Downstream
- Published
- 2026-07-19T14:04:47Z
- Modified
- 2026-08-12T03:51:15Z
- Summary
- net: airoha: Add missing bits in airoha_qdma_cleanup_tx_queue()
- Details
-
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.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/63xxx/CVE-2026-63859.json" }- References
-
- https://git.kernel.org/stable/c/3309965fe44c00fd65af7cef5016e9e782c021a7
- https://git.kernel.org/stable/c/9b5d56fe389d68ede080c716e6f10895facaf7db
- https://git.kernel.org/stable/c/c0cfce4d76702dba9601a4020df1a0bc35806efc
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/63xxx/CVE-2026-63859.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-63859
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git