CVE-2024-46672
wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion wpa_supplicant 2.11 sends since 1efdba5fdc2c ("Handle PMKSA flush in the driver for SAE/OWE offload cases") SSID based PMKSA del commands. brcmfmac is not prepared and tries to dereference the NULL bssid and pmkid pointers in cfg80211_pmksa. PMKID_V3 operations support SSID based updates so copy the SSID.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 11, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a96202acaea47fa8377088e0952bb63bd02a3bab < 4291f94f8c6b01505132c22ee27b59ed27c3584f a96202acaea47fa8377088e0952bb63bd02a3bab < 1f566eb912d192c83475a919331aea59619e1197 a96202acaea47fa8377088e0952bb63bd02a3bab < 2ad4e1ada8eebafa2d75a4b75eeeca882de6ada1
Linux / Linux
6.4