{"id":"CVE-2024-47721","summary":"wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading\n\nThe handler of firmware C2H event RTW89_MAC_C2H_FUNC_READ_WOW_CAM isn't\nimplemented, but driver expects number of handlers is\nNUM_OF_RTW89_MAC_C2H_FUNC_WOW causing out-of-bounds access. Fix it by\nremoving ID.\n\nAddresses-Coverity-ID: 1598775 (\"Out-of-bounds read\")","modified":"2026-03-20T12:39:12.260644Z","published":"2024-10-21T11:53:50.861Z","related":["USN-7276-1","USN-7277-1","openSUSE-SU-2024:14500-1","openSUSE-SU-2025:14705-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47721.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/10463308b9454f534d03300cf679bc4b3d078f46"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2c9c2d1a20916589497a7facbea3e82cabec4ab8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/56310ddb50b190b3390fdc974aec455d0a516bd2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47721.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47721"},{"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":"ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e"},{"fixed":"10463308b9454f534d03300cf679bc4b3d078f46"},{"fixed":"2c9c2d1a20916589497a7facbea3e82cabec4ab8"},{"fixed":"56310ddb50b190b3390fdc974aec455d0a516bd2"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47721.json"}}],"schema_version":"1.7.5"}