{"id":17334,"date":"2026-09-05T02:31:00","date_gmt":"2026-09-04T18:31:00","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80830"},"modified":"2026-09-05T02:31:00","modified_gmt":"2026-09-04T18:31:00","slug":"cve-2026-80830","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80830","title":{"rendered":"CVE-2026-80830 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nusb: core: Add lock t"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>usb: core: Add lock to usb_wakeup_notification()<\/p>\n<p>Add a spin lock to usb_wakeup notification to prevent a race condition<br \/>\nwith dereferencing freed memory. This could be hit by the xHCI driver as<br \/>\nit calls this function from an IRQ and could race with the<br \/>\nhub_disconnect() function, which properly grabs this lock to protect the<br \/>\nstate of the device.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>usb: core: Add lock to usb_wakeup_notification()<\/p>\n<p>Add a spin lock to usb_wakeup notification to prevent a race condition<br \/>\nwith deref<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-17334","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/17334","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=17334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}