{"id":"CVE-2026-64470","summary":"Bluetooth: btusb: fix use-after-free on marvell probe failure","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btusb: fix use-after-free on marvell probe failure\n\nMake sure to stop any TX URBs submitted during Marvell OOB wakeup\nconfiguration on later probe failures to avoid use-after-free in the\ncompletion callback.\n\nThis issue was reported by Sashiko while reviewing a fix for a wakeup\nsource leak in the btusb probe errors paths.","modified":"2026-08-18T03:30:50.378622095Z","published":"2026-07-25T08:51:34.673Z","related":["openSUSE-SU-2026:11476-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64470.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0ccb1cb0a464dab78284c34196cd3e8e18bab4c4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1edd524de5cc8143ece9c42c466346983dc5b5ed"},{"type":"WEB","url":"https://git.kernel.org/stable/c/631de465aba7f8ae46478bf5f598111412e8eff8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6e1b10df890f4663cb38af9fc1c93d36747b75af"},{"type":"WEB","url":"https://git.kernel.org/stable/c/838c917a2f16eefe68def800ebf48a2af591149a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/92c736866244340497a8a65afe2ac25354c2bf5e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a7e941a395711791c7e98d9870c6562c2c9e9ef2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c5b600a3c05b1a7a110d558df935a8fc8a471c79"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64470.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64470"},{"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":"a4ccc9e33d2f01532bcceb621ea06bbf4db6efac"},{"fixed":"1edd524de5cc8143ece9c42c466346983dc5b5ed"},{"fixed":"0ccb1cb0a464dab78284c34196cd3e8e18bab4c4"},{"fixed":"631de465aba7f8ae46478bf5f598111412e8eff8"},{"fixed":"6e1b10df890f4663cb38af9fc1c93d36747b75af"},{"fixed":"92c736866244340497a8a65afe2ac25354c2bf5e"},{"fixed":"a7e941a395711791c7e98d9870c6562c2c9e9ef2"},{"fixed":"838c917a2f16eefe68def800ebf48a2af591149a"},{"fixed":"c5b600a3c05b1a7a110d558df935a8fc8a471c79"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-64470.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.11.0"},{"fixed":"5.10.261"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.212"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.178"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.145"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.96"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.39"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.4"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-64470.json"}}],"schema_version":"1.9.0"}