{"id":6945,"date":"2026-09-04T18:49:22","date_gmt":"2026-09-04T10:49:22","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-72319"},"modified":"2026-09-04T18:49:22","modified_gmt":"2026-09-04T10:49:22","slug":"cve-2026-72319","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-72319","title":{"rendered":"CVE-2026-72319 [CRITICAL] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nipvs: ensure inner he"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>ipvs: ensure inner headers in ICMP errors are in headroom<\/p>\n<p>Sashiko points out that after stripping the outer headers<br \/>\nwith pskb_pull() we should ensure the inner IP headers<br \/>\nin ICMP errors from tunnels are present in the skb headroom<br \/>\nfor functions like ipv4_update_pmtu(), icmp_send() and<br \/>\nIP_VS_DBG().<\/p>\n<p>Also, add more checks for the length of the inner headers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>ipvs: ensure inner headers in ICMP errors are in headroom<\/p>\n<p>Sashiko points out that after stripping the outer headers<br \/>\nwith pskb_pull<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-6945","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/6945","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=6945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}