{"id":33364,"date":"2026-10-06T20:31:51","date_gmt":"2026-10-06T12:31:51","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98295"},"modified":"2026-10-06T20:31:51","modified_gmt":"2026-10-06T12:31:51","slug":"cve-2026-98295","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98295","title":{"rendered":"CVE-2026-98295 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: coredump:"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>Bluetooth: coredump: Quiesce dump work on unregister<\/p>\n<p>hci_devcd_handle_pkt_init() arms dump_timeout and coredump producers<br \/>\nqueue dump_rx without holding an hdev reference. Unregister leaves both<br \/>\nworks live, so disconnecting during an active dump lets them access hdev<br \/>\nafter hci_release_dev() frees it.<\/p>\n<p>Shut down coredump processing during unregister. Close the producer gate<br \/>\nunder dump_q.lock before disabling both works, then free the active buffer<br \/>\nand queued packets under hci_dev_lock. Serializing the gate with enqueue<br \/>\nprevents controller-specific workers from adding packets after the final<br \/>\npurge.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>Bluetooth: coredump: Quiesce dump work on unregister<\/p>\n<p>hci_devcd_handle_pkt_init() arms dump_timeout and coredump producers<br \/>\nqueue du<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-33364","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/33364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}