{"id":5433,"date":"2026-09-04T18:47:50","date_gmt":"2026-09-04T10:47:50","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-68343"},"modified":"2026-09-04T18:47:50","modified_gmt":"2026-09-04T10:47:50","slug":"cve-2026-68343","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-68343","title":{"rendered":"CVE-2026-68343 [CRITICAL] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: validate"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>smb: client: validate DFS referral PathConsumed<\/p>\n<p>parse_dfs_referrals() validates that the response contains the fixed<br \/>\nreferral entry array and, on for-next, the per-referral string offsets.<br \/>\nHowever, the response also contains a PathConsumed value that is later<br \/>\nused for DFS path parsing.<\/p>\n<p>If a malformed response provides a PathConsumed value larger than the<br \/>\nsearch name, later DFS parsing can advance beyond the end of the path.<\/p>\n<p>Validate PathConsumed against the search name length before storing it in<br \/>\nthe parsed referral.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>smb: client: validate DFS referral PathConsumed<\/p>\n<p>parse_dfs_referrals() validates that the response contains the fixed<br \/>\nreferral entr<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-5433","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/5433","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=5433"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5433"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}