{"id":29173,"date":"2026-09-25T20:32:03","date_gmt":"2026-09-25T12:32:03","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98018"},"modified":"2026-09-25T20:32:03","modified_gmt":"2026-09-25T12:32:03","slug":"cve-2026-98018","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98018","title":{"rendered":"CVE-2026-98018 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nnet: mctp: i3c: seria"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: mctp: i3c: serialize probe with bus removal<\/p>\n<p>mctp_i3c_probe() drops busdevs_lock after finding the matching bus. A<br \/>\nconcurrent I3C_NOTIFY_BUS_REMOVE can then unregister and free the bus<br \/>\nnetdev before probe passes its private data to mctp_i3c_add_device().<br \/>\nThe latter consequently adds a list node through a freed mbus pointer.<\/p>\n<p>Keep busdevs_lock held until the device has been added. This also<br \/>\nsatisfies the __must_hold annotation on mctp_i3c_add_device().<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: mctp: i3c: serialize probe with bus removal<\/p>\n<p>mctp_i3c_probe() drops busdevs_lock after finding the matching bus. A<br \/>\nconcurrent <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-29173","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/29173","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=29173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}