{"id":33384,"date":"2026-10-06T20:31:53","date_gmt":"2026-10-06T12:31:53","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98315"},"modified":"2026-10-06T20:31:53","modified_gmt":"2026-10-06T12:31:53","slug":"cve-2026-98315","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98315","title":{"rendered":"CVE-2026-98315 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nntfs: protect runlist"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>ntfs: protect runlist updates with the runlist lock<\/p>\n<p>ntfs_non_resident_attr_shrink() calls runlist helpers that require the<br \/>\nrunlist write lock, but did not hold it while freeing clusters and<br \/>\ntruncating the runlist. Serialize those operations and the resident<br \/>\nconversion with the runlist lock.<\/p>\n<p>ntfs_attr_map_cluster() can merge a newly allocated run before updating<br \/>\nmapping pairs. If the update fails, free the clusters and restore both<br \/>\nthe in-memory runlist and on-disk mapping pairs from a saved runlist.<br \/>\nMark the volume in error if either rollback step fails.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>ntfs: protect runlist updates with the runlist lock<\/p>\n<p>ntfs_non_resident_attr_shrink() calls runlist helpers that require the<br \/>\nrunlist<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-33384","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/33384","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=33384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}