{"id":29137,"date":"2026-09-25T20:31:57","date_gmt":"2026-09-25T12:31:57","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97981"},"modified":"2026-09-25T20:31:57","modified_gmt":"2026-09-25T12:31:57","slug":"cve-2026-97981","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97981","title":{"rendered":"CVE-2026-97981 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: cortin"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: ethernet: cortina: Count dropped frames as NAPI work<\/p>\n<p>The RX loop only consumes budget when it successfully delivers a frame.<br \/>\nError paths keep consuming descriptors without reducing the budget, so a<br \/>\nstream of bad frames can process the entire receive ring in one poll.<\/p>\n<p>Move the budget accounting to a common end-of-frame path. This counts<br \/>\neach completed frame as NAPI work whether it was delivered or dropped,<br \/>\nmatching the behavior of the vendor driver.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>net: ethernet: cortina: Count dropped frames as NAPI work<\/p>\n<p>The RX loop only consumes budget when it successfully delivers a frame.<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-29137","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/29137","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=29137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}