{"id":5456,"date":"2026-09-04T18:47:50","date_gmt":"2026-09-04T10:47:50","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-68392"},"modified":"2026-09-04T18:47:50","modified_gmt":"2026-09-04T10:47:50","slug":"cve-2026-68392","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-68392","title":{"rendered":"CVE-2026-68392 [HIGH] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: mgmt: fix"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>Bluetooth: mgmt: fix locking in unpair_device\/disconnect_sync<\/p>\n<p>Dereferencing RCU-protected pointers outside critical sections is<br \/>\ninvalid and may lead to UAF.<\/p>\n<p>Take hdev-&gt;lock for hci_conn lookup and hci_abort_conn().  Don&#8217;t use RCU<br \/>\nto ensure the conn is fully initialized at this point.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>Bluetooth: mgmt: fix locking in unpair_device\/disconnect_sync<\/p>\n<p>Dereferencing RCU-protected pointers outside critical sections is<br \/>\nin<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-5456","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/5456","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=5456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5456"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}