{"id":25787,"date":"2026-09-18T04:31:53","date_gmt":"2026-09-17T20:31:53","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90378"},"modified":"2026-09-18T04:31:53","modified_gmt":"2026-09-17T20:31:53","slug":"cve-2026-90378","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90378","title":{"rendered":"CVE-2026-90378 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt792x: F"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: mt76: mt792x: Fix memory leak in SDIO TX path<\/p>\n<p>When tx_prepare_skb() returns an error in the SDIO TX path, the<br \/>\nskb is not freed, leading to a memory leak. This can occur when<br \/>\nzero-length frames (such as WNM NULL frames) are dropped to prevent<br \/>\npotential hardware TX hangs.<\/p>\n<p>Fix this by properly releasing the skb with ieee80211_tx_status_ext()<br \/>\nwhen tx_prepare_skb() fails.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: mt76: mt792x: Fix memory leak in SDIO TX path<\/p>\n<p>When tx_prepare_skb() returns an error in the SDIO TX path, the<br \/>\nskb is not fre<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-25787","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/25787","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=25787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}