{"id":"CVE-2024-46672","summary":"wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion\n\nwpa_supplicant 2.11 sends since 1efdba5fdc2c (\"Handle PMKSA flush in the\ndriver for SAE/OWE offload cases\") SSID based PMKSA del commands.\nbrcmfmac is not prepared and tries to dereference the NULL bssid and\npmkid pointers in cfg80211_pmksa. PMKID_V3 operations support SSID based\nupdates so copy the SSID.","modified":"2026-04-02T12:19:19.762461Z","published":"2024-09-11T15:14:01.512Z","related":["SUSE-SU-2024:3551-1","SUSE-SU-2024:3553-1","SUSE-SU-2024:3561-1","SUSE-SU-2024:3564-1","SUSE-SU-2025:20073-1","SUSE-SU-2025:20077-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46672.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1f566eb912d192c83475a919331aea59619e1197"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2ad4e1ada8eebafa2d75a4b75eeeca882de6ada1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4291f94f8c6b01505132c22ee27b59ed27c3584f"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46672.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-46672"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"a96202acaea47fa8377088e0952bb63bd02a3bab"},{"fixed":"4291f94f8c6b01505132c22ee27b59ed27c3584f"},{"fixed":"1f566eb912d192c83475a919331aea59619e1197"},{"fixed":"2ad4e1ada8eebafa2d75a4b75eeeca882de6ada1"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46672.json"}}],"schema_version":"1.7.5"}