{"id":12305,"date":"2026-09-04T18:54:15","date_gmt":"2026-09-04T10:54:15","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80614"},"modified":"2026-09-04T18:54:15","modified_gmt":"2026-09-04T10:54:15","slug":"cve-2026-80614","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80614","title":{"rendered":"CVE-2026-80614 [HIGH] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nnet: emac: Fix NULL p"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: emac: Fix NULL pointer dereference in emac_probe<\/p>\n<p>Move devm_request_irq() after devm_platform_ioremap_resource() so that<br \/>\ndev-&gt;emacp is mapped before the interrupt handler can fire.  An early<br \/>\ninterrupt hitting emac_irq() would dereference the NULL dev-&gt;emacp and<br \/>\ncrash.<\/p>\n<p>Also remove redundant error message. devm_platform_ioremap_resource()<br \/>\nalready returns an error message with dev_err_probe().<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: emac: Fix NULL pointer dereference in emac_probe<\/p>\n<p>Move devm_request_irq() after devm_platform_ioremap_resource() so that<br \/>\ndev-&gt;<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-12305","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/12305","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=12305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}