{"id":6756,"date":"2026-09-04T18:49:15","date_gmt":"2026-09-04T10:49:15","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-72066"},"modified":"2026-09-04T18:49:15","modified_gmt":"2026-09-04T10:49:15","slug":"cve-2026-72066","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-72066","title":{"rendered":"CVE-2026-72066 [HIGH] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\ncpu: hotplug: Bound h"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>cpu: hotplug: Bound hotplug states sysfs output<\/p>\n<p>states_show() adds CPU hotplug state names into a single sysfs buffer<br \/>\nusing sprintf(). With enough registered states, this can write past the<br \/>\nend of the PAGE_SIZE buffer.<\/p>\n<p>Use sysfs_emit_at() so output is bounded.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>cpu: hotplug: Bound hotplug states sysfs output<\/p>\n<p>states_show() adds CPU hotplug state names into a single sysfs buffer<br \/>\nusing sprint<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-6756","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/6756","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=6756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}