{"id":25799,"date":"2026-09-18T04:31:54","date_gmt":"2026-09-17T20:31:54","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90390"},"modified":"2026-09-18T04:31:54","modified_gmt":"2026-09-17T20:31:54","slug":"cve-2026-90390","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90390","title":{"rendered":"CVE-2026-90390 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nmd\/bitmap: resume arr"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>md\/bitmap: resume array on backlog_store() error path<\/p>\n<p>backlog_store() suspends the array before checking whether a write-mostly<br \/>\ndevice exists. If no such device exists, the error path only unlocks<br \/>\nreconfig_mutex and leaves the array suspended, blocking subsequent I\/O.<\/p>\n<p>Use mddev_unlock_and_resume() to release both states.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>md\/bitmap: resume array on backlog_store() error path<\/p>\n<p>backlog_store() suspends the array before checking whether a write-mostly<br \/>\nde<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-25799","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/25799","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=25799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}