{"id":7324,"date":"2026-09-04T18:49:30","date_gmt":"2026-09-04T10:49:30","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-74374"},"modified":"2026-09-04T18:49:30","modified_gmt":"2026-09-04T10:49:30","slug":"cve-2026-74374","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-74374","title":{"rendered":"CVE-2026-74374 [HIGH] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nmd\/raid1,raid10: fix"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>md\/raid1,raid10: fix error-path detection with md_cloned_bio()<\/p>\n<p>Detect the error path using md_cloned_bio() instead of relying<br \/>\non r1_bio in raid1 or r10_bio-&gt;read_slot in raid10, which may be<br \/>\nNULL or -1 after splitting and resubmitting a failed bio.<\/p>\n<p>As a result, the error path may not be recognized and memory<br \/>\nallocations can incorrectly use GFP_NOIO instead of<br \/>\n(GFP_NOIO | __GFP_HIGH), which can lead to a deadlock under<br \/>\nmemory pressure.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>md\/raid1,raid10: fix error-path detection with md_cloned_bio()<\/p>\n<p>Detect the error path using md_cloned_bio() instead of relying<br \/>\non r<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-7324","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/7324","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=7324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}