{"id":25828,"date":"2026-09-18T04:31:57","date_gmt":"2026-09-17T20:31:57","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90419"},"modified":"2026-09-18T04:31:57","modified_gmt":"2026-09-17T20:31:57","slug":"cve-2026-90419","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90419","title":{"rendered":"CVE-2026-90419 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: prevent out-o"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>nilfs2: prevent out-of-bounds read in super root block parsing<\/p>\n<p>super-root inode metadata size is trusted before nilfs_read_inode_common().<\/p>\n<p>Reject super-root inode sizes whose computed on-disk footprint exceeds the<br \/>\nfilesystem block size. This prevents malformed filesystem images from<br \/>\nmaking nilfs_read_inode_common() read past the end of the super-root block.<\/p>\n<p>[ryusuke: clarify the commit title]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>nilfs2: prevent out-of-bounds read in super root block parsing<\/p>\n<p>super-root inode metadata size is trusted before nilfs_read_inode_c<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-25828","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/25828","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=25828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}