CVE-2026-74323
wifi: mt76: mt7996: Fix possible token leak in mt7996_tx_prepare_skb()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: Fix possible token leak in mt7996_tx_prepare_skb() If link_conf or link_sta lookup fails in mt7996_tx_prepare_skb routine, mt7996 driver leaks an already allocated tx token. Fix the issue releasing the token in case of error.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
7ef0c7ad735b0c38140259519a3f165bee2b857c < 06e65d6cf80490bc0457d339595d1ed5a89e8899 7ef0c7ad735b0c38140259519a3f165bee2b857c < fa0e9aa92a7bc97fc42014c5efaaf1278fa92723 7ef0c7ad735b0c38140259519a3f165bee2b857c < 831074096d0450308357271fc0ffd3f600a2487e
Linux / Linux
6.18