In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
net: macb: put the “mdio” child node reference on success<\/p>\n
macb_mii_init() holds the reference returned by of_get_child_by_name()
\nfor macb_mdiobus_register() and drops it only on the error paths, so
\nevery successful probe leaks a node reference. On a CM5, overlay
\nremoval after four bind cycles reports<\/p>\n
OF: ERROR: memory leak, expected refcount 1 instead of 5<\/p>\n
Drop the reference after registration, where __mdiobus_register() has
\nalready taken its own for the lifetime of the bus.<\/p>\n","protected":false},"excerpt":{"rendered":"
In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
net: macb: put the “mdio” child node reference on success<\/p>\n
macb_mii_init() holds the reference returned by of_get_child_by_name()
\nf<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-29128","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/29128","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=29128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}