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CVE-2026-80941

wifi: rtw88: Fix potential memory leak in rtw_txq_push_skb()

In the Linux kernel, the following vulnerability has been resolved:

wifi: rtw88: Fix potential memory leak in rtw_txq_push_skb()

The skb passed to the rtw_hci_tx_write() is expected to be freed when
the function fails, but the error path in rtw_txq_push_skb() does not
free the skb before returning. This can lead to a memory leak in
rtw_txq_push() where a dequeued skb is passed to rtw_txq_push_skb().
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < e8fd57157ee7a9e2986a9218198a5c1b02f2310b
Status affected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < 924e75a420a3000e9f189aed26f67556a62f2d57
Status affected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < 68676ce3313b74326fbcf21c673728db4c19d3cf
Status affected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < c86199357a93b9182854cf805d7780a213fda937
Status affected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < 6e95852f904edbabf411793093fcfd6f6d49ef27
Status affected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < 7364713f0931ee45fdf0bea27103b40ccc94979a
Status affected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < 51d8b35574721cf3fe744f46ebd9629916063fee
Status affected
Version aaab5d0e673749f82ff34e5f15ea8a689789a9ce
Version < 9f2948010764d708bda27369d09ce6f194abe8e3
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.7
Status affected
Version 0
Version < 5.7
Status unaffected
Version <= 5.10.*
Version 5.10.270
Status unaffected
Version <= 5.15.*
Version 5.15.221
Status unaffected
Version <= 6.1.*
Version 6.1.188
Status unaffected
Version <= 6.6.*
Version 6.6.157
Status unaffected
Version <= 6.12.*
Version 6.12.109
Status unaffected
Version <= 6.18.*
Version 6.18.50
Status unaffected
Version <= 7.2.*
Version 7.2.4
Status unaffected
Version <= *
Version 7.3-rc1
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.1
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/6e95852f904edbabf411793093fcfd6f6d49ef27
https://git.kernel.org/stable/c/7364713f0931ee45fdf0bea27103b40ccc94979a
https://git.kernel.org/stable/c/51d8b35574721cf3fe744f46ebd9629916063fee
https://git.kernel.org/stable/c/9f2948010764d708bda27369d09ce6f194abe8e3
https://git.kernel.org/stable/c/68676ce3313b74326fbcf21c673728db4c19d3cf
https://git.kernel.org/stable/c/924e75a420a3000e9f189aed26f67556a62f2d57
https://git.kernel.org/stable/c/c86199357a93b9182854cf805d7780a213fda937
https://git.kernel.org/stable/c/e8fd57157ee7a9e2986a9218198a5c1b02f2310b