{"id":5450,"date":"2026-09-04T18:47:50","date_gmt":"2026-09-04T10:47:50","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-68385"},"modified":"2026-09-04T18:47:50","modified_gmt":"2026-09-04T10:47:50","slug":"cve-2026-68385","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-68385","title":{"rendered":"CVE-2026-68385 [CRITICAL] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\ns390\/checksum: Fix cs"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>s390\/checksum: Fix csum_partial() without vector facility<\/p>\n<p>Currently csum_partial() calls csum_copy() with copy=false and dst=NULL.<br \/>\nOn machines without the vector facility, csum_copy() falls back to<br \/>\ncksm(dst, &#8230;), causing the checksum to be calculated from address zero<br \/>\ninstead of the source buffer.<\/p>\n<p>The VX implementation already checksums data loaded from src. Make the<br \/>\nfallback do the same by passing src to cksm().<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>s390\/checksum: Fix csum_partial() without vector facility<\/p>\n<p>Currently csum_partial() calls csum_copy() with copy=false and dst=NULL.<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-5450","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/5450","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=5450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}