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CVE-2025-39864

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

wifi: cfg80211: fix use-after-free in cmp_bss()

Following bss_free() quirk introduced in commit 776b3580178f
("cfg80211: track hidden SSID networks properly"), adjust
cfg80211_update_known_bss() to free the last beacon frame
elements only if they're not shared via the corresponding
'hidden_beacon_bss' pointer.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < a8bb681e879ca3c9f722aa08d3d7ae41c42a8807
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
Version < a97a9791e455bb0cd5e7a38b5abcb05523d4e21c
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
Version < ff040562c10a540b8d851f7f4145fa112977f853
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
Version < 6854476d9e1aeaaf05ebc98d610061c2075db07d
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
Version < b7d08929178c16398278613df07ad65cf63cce9d
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
Version < 5b7ae04969f822283a95c866967e42b4d75e0eef
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
Version < 912c4b66bef713a20775cfbf3b5e9bd71525c716
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
Version < 26e84445f02ce6b2fe5f3e0e28ff7add77f35e08
Version 3ab8227d3e7d1d2bf1829675d3197e3cb600e9f6
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.4
Status affected
Version < 5.4
Version 0
Status unaffected
Version <= 5.4.*
Version 5.4.299
Status unaffected
Version <= 5.10.*
Version 5.10.243
Status unaffected
Version <= 5.15.*
Version 5.15.192
Status unaffected
Version <= 6.1.*
Version 6.1.151
Status unaffected
Version <= 6.6.*
Version 6.6.105
Status unaffected
Version <= 6.12.*
Version 6.12.46
Status unaffected
Version <= 6.16.*
Version 6.16.6
Status unaffected
Version <= *
Version 6.17
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.05% 0.151
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String