CVE-2026-80941Medium· 5.5▾ SunlitA flaw was found in the rtw88 Wi-Fi driver of the Linux kernel. This issue occurs because the rtw_txq_push_skb() function fails to free a socket buffer (skb) when an error occurs during transmission. This oversight can lead to a memory lea…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 30.3 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Sep 12.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
0.2%
— → 4.7
none → medium
— → 4.7
none → medium
Last analysed / modified upstream
— → 5.5
none → medium
0.2% → 0.2%
A flaw was found in the rtw88 Wi-Fi driver of the Linux kernel. This issue occurs because the rtw_txq_push_skb() function fails to free a socket buffer (skb) when an error occurs during transmission. This oversight can lead to a memory leak, potentially impacting system stability and performance over time.
kernel: wifi: rtw88: Fix potential memory leak in rtw_txq_push_skb() — rated Low by Red Hat. Released 2026-09-11, updated 2026-09-14.
Affected:
No fix planned:
Not affected:
Fix deferred
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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