{"id":29129,"date":"2026-09-25T20:31:56","date_gmt":"2026-09-25T12:31:56","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97973"},"modified":"2026-09-25T20:31:56","modified_gmt":"2026-09-25T12:31:56","slug":"cve-2026-97973","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97973","title":{"rendered":"CVE-2026-97973 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nnet: macb: destroy th"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: macb: destroy the phylink instance on the probe error path<\/p>\n<p>macb_mii_init() creates a phylink instance on both of its success paths,<br \/>\nbut the probe unwind frees the netdev without destroying it, so a failing<br \/>\nmacb_alloc_tieoff() or register_netdev() leaks the instance.<\/p>\n<p>Destroy it at err_out_unregister_mdio, which is only reachable once<br \/>\nmacb_mii_init() has succeeded, so bp-&gt;phylink is valid there.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: macb: destroy the phylink instance on the probe error path<\/p>\n<p>macb_mii_init() creates a phylink instance on both of its success <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-29129","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/29129","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=29129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}