{"id":"CVE-2024-57988","summary":"Bluetooth: btbcm: Fix NULL deref in btbcm_get_board_name()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btbcm: Fix NULL deref in btbcm_get_board_name()\n\ndevm_kstrdup() can return a NULL pointer on failure,but this\nreturned value in btbcm_get_board_name() is not checked.\nAdd NULL check in btbcm_get_board_name(), to handle kernel NULL\npointer dereference error.","modified":"2026-04-02T12:25:26.534910Z","published":"2025-02-27T02:07:11.699Z","related":["ALSA-2025:20095","ALSA-2025:20518","SUSE-SU-2025:02254-1","SUSE-SU-2025:02307-1","SUSE-SU-2025:02333-1","USN-7521-2"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57988.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/74af8b9d0e79deefd2d43e14b84575839a849169"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b88655bc6593c6a7fdc1248b212d17e581c4334e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/df2f2d9199e61819cca5da0121dfa4d4cb57000f"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57988.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-57988"},{"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":"f9183eaad91521ba1c04a19e5606ae61560a735e"},{"fixed":"df2f2d9199e61819cca5da0121dfa4d4cb57000f"},{"fixed":"74af8b9d0e79deefd2d43e14b84575839a849169"},{"fixed":"b88655bc6593c6a7fdc1248b212d17e581c4334e"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-57988.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"}]}