{"id":12130,"date":"2026-09-04T18:54:07","date_gmt":"2026-09-04T10:54:07","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-26457"},"modified":"2026-09-04T18:54:07","modified_gmt":"2026-09-04T10:54:07","slug":"cve-2026-26457","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-26457","title":{"rendered":"CVE-2026-26457 [HIGH] &#8211; ccoap 77f55c4b466e99327c24ace8a2913d3ba7e2ccd5 contains a null pointer dereference vulnera"},"content":{"rendered":"<p>ccoap 77f55c4b466e99327c24ace8a2913d3ba7e2ccd5 contains a null pointer dereference vulnerability in the coap_dump_msg() function when processing COAP messages containing options with zero length.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ccoap 77f55c4b466e99327c24ace8a2913d3ba7e2ccd5 contains a null pointer dereference vulnerability in the coap_dump_msg() function when processing COAP messages containing options with zero length.<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-12130","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/12130","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=12130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}