{"id":11292,"date":"2026-09-04T18:53:08","date_gmt":"2026-09-04T10:53:08","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-74730"},"modified":"2026-09-04T18:53:08","modified_gmt":"2026-09-04T10:53:08","slug":"cve-2026-74730","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-74730","title":{"rendered":"CVE-2026-74730 [CRITICAL] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nNFS: Pin the &#8216;struct"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>NFS: Pin the &#8216;struct nfs_server&#8217; during a FREE_STATEID call<\/p>\n<p>Dan Aloni reports that he was able to hit a use-after-free bug if a<br \/>\nFREE_STATEID operation gets delayed for whatever reason. Fix this by<br \/>\nbumping the refcount of the &#8216;struct nfs_server&#8217; object for the duration<br \/>\nof the FREE_STATEID so it doesn&#8217;t get cleaned up from underneath us<br \/>\nwhile operations are still in flight.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>NFS: Pin the &#8216;struct nfs_server&#8217; during a FREE_STATEID call<\/p>\n<p>Dan Aloni reports that he was able to hit a use-after-free bug if a<br \/>\nFR<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-11292","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/11292","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=11292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}