{"id":"CVE-2024-26959","summary":"Bluetooth: btnxpuart: Fix btnxpuart_close","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btnxpuart: Fix btnxpuart_close\n\nFix scheduling while atomic BUG in btnxpuart_close(), properly\npurge the transmit queue and free the receive skb.\n\n[   10.973809] BUG: scheduling while atomic: kworker/u9:0/80/0x00000002\n...\n[   10.980740] CPU: 3 PID: 80 Comm: kworker/u9:0 Not tainted 6.8.0-rc7-0.0.0-devel-00005-g61fdfceacf09 #1\n[   10.980751] Hardware name: Toradex Verdin AM62 WB on Dahlia Board (DT)\n[   10.980760] Workqueue: hci0 hci_power_off [bluetooth]\n[   10.981169] Call trace:\n...\n[   10.981363]  uart_update_mctrl+0x58/0x78\n[   10.981373]  uart_dtr_rts+0x104/0x114\n[   10.981381]  tty_port_shutdown+0xd4/0xdc\n[   10.981396]  tty_port_close+0x40/0xbc\n[   10.981407]  uart_close+0x34/0x9c\n[   10.981414]  ttyport_close+0x50/0x94\n[   10.981430]  serdev_device_close+0x40/0x50\n[   10.981442]  btnxpuart_close+0x24/0x98 [btnxpuart]\n[   10.981469]  hci_dev_close_sync+0x2d8/0x718 [bluetooth]\n[   10.981728]  hci_dev_do_close+0x2c/0x70 [bluetooth]\n[   10.981862]  hci_power_off+0x20/0x64 [bluetooth]","modified":"2026-05-15T11:53:24.674403812Z","published":"2024-05-01T05:19:08.184Z","related":["SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26959.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/586e099c93fe26b7bd40593979532f507ed9f6a4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/664130c0b0309b360bc5bdd40a30604a9387bde8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/74bcf708775c405f7fb6ed776ccd3e1957f38a52"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d4e2365b07f1ae1f811a915b514caef5b2d6581e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26959.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26959"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.4.0"},{"fixed":"6.6.24"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.7.12"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.8.0"},{"fixed":"6.8.3"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26959.json"}}],"schema_version":"1.7.5"}