{"id":24559,"date":"2026-09-16T20:32:28","date_gmt":"2026-09-16T12:32:28","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-89872"},"modified":"2026-09-16T20:32:28","modified_gmt":"2026-09-16T12:32:28","slug":"cve-2026-89872","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-89872","title":{"rendered":"CVE-2026-89872 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l2-fwnode: F"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>media: v4l2-fwnode: Fix fwnode leak in v4l2_fwnode_parse_link<\/p>\n<p>In v4l2_fwnode_parse_link(), the remote endpoint fwnode reference is<br \/>\nacquired using fwnode_graph_get_remote_endpoint(). This reference is<br \/>\nproperly released in the error paths, but it is leaked on the success<br \/>\npath.<\/p>\n<p>Add the missing fwnode_handle_put() before returning 0 to prevent the<br \/>\nreference leak.<\/p>\n<p>[Sakari Ailus: Fix subject prefix and coding style a little.]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>media: v4l2-fwnode: Fix fwnode leak in v4l2_fwnode_parse_link<\/p>\n<p>In v4l2_fwnode_parse_link(), the remote endpoint fwnode reference is<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-24559","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/24559","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=24559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}