{"id":39494,"date":"2026-10-16T00:36:00","date_gmt":"2026-10-15T16:36:00","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86566"},"modified":"2026-10-16T00:36:00","modified_gmt":"2026-10-15T16:36:00","slug":"cve-2026-86566","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86566","title":{"rendered":"CVE-2026-86566 [MEDIUM] &#8211; A flaw was found in DPDK lib\/vhost. A guest with runt RX descriptors can underflow the cop"},"content":{"rendered":"<p>A flaw was found in DPDK lib\/vhost. A guest with runt RX descriptors can underflow the copy length in vhost enqueue, causing a denial of service in a shared vhost backend such as OVS-DPDK.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A flaw was found in DPDK lib\/vhost. A guest with runt RX descriptors can underflow the copy length in vhost enqueue, causing a denial of service in a shared vhost backend such as OVS-DPDK.<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-39494","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/39494","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=39494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}