{"id":3017,"date":"2026-09-04T04:59:23","date_gmt":"2026-09-03T20:59:23","guid":{"rendered":"https:\/\/www.54iter.cn\/?p=3017"},"modified":"2026-09-04T04:59:23","modified_gmt":"2026-09-03T20:59:23","slug":"cve-2026-84698","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-84698","title":{"rendered":"CVE-2026-84698 [MEDIUM] &#8211; PX4 Autopilot contains a heap buffer overflow vulnerability in the sd_bench command that w"},"content":{"rendered":"<p>PX4 Autopilot contains a heap buffer overflow vulnerability in the sd_bench command that writes a four-byte block number into a user-supplied sized allocation. Attackers can invoke sd_bench with a block size below four bytes to overflow the heap buffer and potentially execute code or crash the system.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PX4 Autopilot contains a heap buffer overflow vulnerability in the sd_bench command that writes a four-byte block number into a user-supplied sized allocation. Attackers can invoke sd_bench with a blo<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-3017","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/3017","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=3017"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3017"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}