7.8

CVE-2025-39957

wifi: mac80211: increase scan_ies_len for S1G

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

wifi: mac80211: increase scan_ies_len for S1G

Currently the S1G capability element is not taken into account
for the scan_ies_len, which leads to a buffer length validation
failure in ieee80211_prep_hw_scan() and subsequent WARN in
__ieee80211_start_scan(). This prevents hw scanning from functioning.
To fix ensure we accommodate for the S1G capability length.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 6.4 < 6.6.108
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.49
Linux ≫ Linux Kernel Version >= 6.13 < 6.16.9
Linux ≫ Linux Kernel Version6.17 Updaterc1
Linux ≫ Linux Kernel Version6.17 Updaterc2
Linux ≫ Linux Kernel Version6.17 Updaterc3
Linux ≫ Linux Kernel Version6.17 Updaterc4
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.14% 0.04
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/93e063f15e17acb8cd6ac90c8f0802c2624e1a74
Patch
https://git.kernel.org/stable/c/32adb020b0c32939da1322dcc87fc0ae2bc935d1
Patch
https://git.kernel.org/stable/c/0dbad5f5549e54ac269cc04ce89f212892a98cab
Patch
https://git.kernel.org/stable/c/7e2f3213e85eba00acb4cfe6d71647892d63c3a1
Patch