{"id":25813,"date":"2026-09-18T04:31:55","date_gmt":"2026-09-17T20:31:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90404"},"modified":"2026-09-18T04:31:55","modified_gmt":"2026-09-17T20:31:55","slug":"cve-2026-90404","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90404","title":{"rendered":"CVE-2026-90404 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nplatform\/chrome: cros"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>platform\/chrome: cros_ec_debugfs: Unregister panic notifier<\/p>\n<p>cros_ec_debugfs_probe() registers notifier_panic with the EC panic<br \/>\nnotifier chain. The remove path tears down debugfs and the console log,<br \/>\nbut leaves the notifier registered. A later panic notification can call<br \/>\nback into the removed instance and queue work that accesses released<br \/>\ndata.<\/p>\n<p>Unregister the panic notifier before tearing down the debugfs and<br \/>\nconsole log state.<\/p>\n<p>This issue was found by a static analysis tool.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>platform\/chrome: cros_ec_debugfs: Unregister panic notifier<\/p>\n<p>cros_ec_debugfs_probe() registers notifier_panic with the EC panic<br \/>\nnot<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-25813","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/25813","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=25813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}