{"id":"CVE-2024-48873","summary":"wifi: rtw89: check return value of ieee80211_probereq_get() for RNR","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw89: check return value of ieee80211_probereq_get() for RNR\n\nThe return value of ieee80211_probereq_get() might be NULL, so check it\nbefore using to avoid NULL pointer access.\n\nAddresses-Coverity-ID: 1529805 (\"Dereference null return value\")","modified":"2026-03-20T12:39:16.943649Z","published":"2025-01-11T12:25:16.127Z","related":["MGASA-2025-0030","MGASA-2025-0032","SUSE-SU-2025:0289-1","SUSE-SU-2025:0428-1","SUSE-SU-2025:0499-1","SUSE-SU-2025:0557-1","SUSE-SU-2025:20165-1","SUSE-SU-2025:20166-1","SUSE-SU-2025:20248-1","SUSE-SU-2025:20249-1","USN-7379-2","USN-7380-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/48xxx/CVE-2024-48873.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1a0f54cb3fea5d087440b2bae03202c445156a8d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/630d5d8f2bf6b340202b6bc2c05d794bbd8e4c1c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7296e5611adb2c619bd7bd3817ddde7ba865ef17"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/48xxx/CVE-2024-48873.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-48873"},{"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":"c6aa9a9c47252ac7b07ed6d10459027e2f2a2de0"},{"fixed":"1a0f54cb3fea5d087440b2bae03202c445156a8d"},{"fixed":"7296e5611adb2c619bd7bd3817ddde7ba865ef17"},{"fixed":"630d5d8f2bf6b340202b6bc2c05d794bbd8e4c1c"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-48873.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}