{"id":25448,"date":"2026-09-18T04:31:23","date_gmt":"2026-09-17T20:31:23","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-54579"},"modified":"2026-09-18T04:31:23","modified_gmt":"2026-09-17T20:31:23","slug":"cve-2026-54579","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-54579","title":{"rendered":"CVE-2026-54579 &#8211; mport is the MidnightBSD Package Manager. Prior to 2.7.8, ping() in libmport\/ping.c accept"},"content":{"rendered":"<p>mport is the MidnightBSD Package Manager. Prior to 2.7.8, ping() in libmport\/ping.c accepted ICMP replies without validating icmp_id or icmp_seq and parsed the reply using a fixed IP-header offset instead of ip_hl. A network attacker able to inject or spoof visible ICMP replies could influence mirror latency selection, while a malformed packet carrying IP options could shift the ICMP header and trigger an out-of-bounds read. This issue is fixed in version 2.7.8.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>mport is the MidnightBSD Package Manager. Prior to 2.7.8, ping() in libmport\/ping.c accepted ICMP replies without validating icmp_id or icmp_seq and parsed the reply using a fixed IP-header offset ins<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-25448","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/25448","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=25448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}