{"id":21263,"date":"2026-09-12T04:30:57","date_gmt":"2026-09-11T20:30:57","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80930"},"modified":"2026-09-12T04:30:57","modified_gmt":"2026-09-11T20:30:57","slug":"cve-2026-80930","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80930","title":{"rendered":"CVE-2026-80930 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\ntpm: tpm_i2c_nuvoton:"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>tpm: tpm_i2c_nuvoton: disable IRQ on wait timeout<\/p>\n<p>i2c_nuvoton_wait_for_stat() enables the IRQ before waiting for the<br \/>\ninterrupt handler to report a status change. If the wait times out, or is<br \/>\ninterrupted before the handler runs, the function returns without<br \/>\nbalancing the enable_irq() call.<\/p>\n<p>Disable the IRQ before leaving the failed wait path. Also preserve an<br \/>\ninterrupted wait&#8217;s original error code instead of converting it to<br \/>\n-ETIMEDOUT inside the helper.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>tpm: tpm_i2c_nuvoton: disable IRQ on wait timeout<\/p>\n<p>i2c_nuvoton_wait_for_stat() enables the IRQ before waiting for the<br \/>\ninterrupt han<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-21263","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/21263","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=21263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}