{"id":"CVE-2026-64144","summary":"Bluetooth: btmtk: fix urb-\u003esetup_packet leak in error paths","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btmtk: fix urb-\u003esetup_packet leak in error paths\n\nThe setup_packet of control urb is not freed if usb_submit_urb fails or\nthe submitted urb is killed. Add free in these two paths.","modified":"2026-07-21T03:47:51.627058732Z","published":"2026-07-19T15:40:36.041Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64144.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0d2572bafea33c7cd1d77c6a25f25ff31a432482"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2a1905730e0c771b999906a7b509722f795563c6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/68c027c2003b0a8a1439d0301c59c6fd1eb3b844"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a0f5268c77eb73f84ba7c210ddfc54b1c73ff80c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/dd1dda6b8d6e1f4376a5b3055a04f0ecbdb4d6bd"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64144.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64144"},{"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":"a1c49c434e15050b5dafe3b6f5cc732d4f02d657"},{"fixed":"2a1905730e0c771b999906a7b509722f795563c6"},{"fixed":"68c027c2003b0a8a1439d0301c59c6fd1eb3b844"},{"fixed":"a0f5268c77eb73f84ba7c210ddfc54b1c73ff80c"},{"fixed":"0d2572bafea33c7cd1d77c6a25f25ff31a432482"},{"fixed":"dd1dda6b8d6e1f4376a5b3055a04f0ecbdb4d6bd"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-64144.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.3.0"},{"fixed":"6.6.142"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.92"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.34"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.0.11"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-64144.json"}}],"schema_version":"1.7.5"}