{"id":41037,"date":"2026-10-19T00:31:53","date_gmt":"2026-10-18T16:31:53","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98565"},"modified":"2026-10-19T00:31:53","modified_gmt":"2026-10-18T16:31:53","slug":"cve-2026-98565","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98565","title":{"rendered":"CVE-2026-98565 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: mt7530: fix"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: dsa: mt7530: fix NULL dereference on unbind of MT7531 and MT7621<\/p>\n<p>The core and io supplies are only requested for ID_MT7530: both the<br \/>\ndevm_regulator_get() in probe and the regulator_enable() in<br \/>\nmt7530_setup() are guarded by the switch id, but mt7530_remove()<br \/>\ndisables them unconditionally. On an MT7621 or an MT7531 both pointers<br \/>\nare still NULL from devm_kzalloc(), so rmmod or a sysfs unbind calls<br \/>\nregulator_disable() on NULL.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: dsa: mt7530: fix NULL dereference on unbind of MT7531 and MT7621<\/p>\n<p>The core and io supplies are only requested for ID_MT7530: b<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-41037","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/41037","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=41037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=41037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=41037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}