In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
net: qrtr: fix node refcount leak on ctrl packet alloc failure<\/p>\n
qrtr_send_resume_tx() calls qrtr_node_lookup() which takes a
\nreference on the returned node. If the subsequent call to
\nqrtr_alloc_ctrl_packet() fails due to memory allocation failure, the
\nfunction returns -ENOMEM without calling qrtr_node_release() to
\nrelease the node reference.<\/p>\n
Add qrtr_node_release(node) before returning on the allocation failure
\npath to properly release the reference.<\/p>\n","protected":false},"excerpt":{"rendered":"
In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
net: qrtr: fix node refcount leak on ctrl packet alloc failure<\/p>\n
qrtr_send_resume_tx() calls qrtr_node_lookup() which takes a
\nrefere<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-28687","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/28687","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=28687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}