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CVE-2025-68765

mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add()

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

mt76: mt7615: Fix memory leak in mt7615_mcu_wtbl_sta_add()

In mt7615_mcu_wtbl_sta_add(), an skb sskb is allocated. If the
subsequent call to mt76_connac_mcu_alloc_wtbl_req() fails, the function
returns an error without freeing sskb, leading to a memory leak.

Fix this by calling dev_kfree_skb() on sskb in the error handling path
to ensure it is properly released.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 99c457d902cf90bdc0df5d57e6156ec108711068
Version < d6c91fc732698642f70c688324c98551b97b412c
Status affected
Version 99c457d902cf90bdc0df5d57e6156ec108711068
Version < 594ff8bb69e239678a8baa461827ce4bb90eff8f
Status affected
Version 99c457d902cf90bdc0df5d57e6156ec108711068
Version < 1c3c234af9407256ed670c8752923a672eea4225
Status affected
Version 99c457d902cf90bdc0df5d57e6156ec108711068
Version < 278bfed4529a0c9c9119f5a52ddafe69db61a75c
Status affected
Version 99c457d902cf90bdc0df5d57e6156ec108711068
Version < fb905e69941b44e03fe1a24e95328d45442b6d6d
Status affected
Version 99c457d902cf90bdc0df5d57e6156ec108711068
Version < 4d42aba0ee49c0aa015c50c4f2a07cf8fa1c3a49
Status affected
Version 99c457d902cf90bdc0df5d57e6156ec108711068
Version < 53d1548612670aa8b5d89745116cc33d9d172863
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.7
Status affected
Version 0
Version < 5.7
Status unaffected
Version <= 5.15.*
Version 5.15.198
Status unaffected
Version <= 6.1.*
Version 6.1.160
Status unaffected
Version <= 6.6.*
Version 6.6.120
Status unaffected
Version <= 6.12.*
Version 6.12.63
Status unaffected
Version <= 6.17.*
Version 6.17.13
Status unaffected
Version <= 6.18.*
Version 6.18.2
Status unaffected
Version <= *
Version 6.19
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 0.07% 0.208
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.