{"id":16457,"date":"2026-09-04T19:05:22","date_gmt":"2026-09-04T11:05:22","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2025-66281"},"modified":"2026-09-04T19:05:22","modified_gmt":"2026-09-04T11:05:22","slug":"cve-2025-66281","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2025-66281","title":{"rendered":"CVE-2025-66281 [HIGH] &#8211; A NULL pointer dereference vulnerability has been reported to affect several QNAP operatin"},"content":{"rendered":"<p>A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to launch a denial-of-service (DoS) attack.<\/p>\n<p>We have already fixed the vulnerability in the following versions:<br \/>\nQTS 5.2.9.3410 build 20260214 and later<br \/>\nQuTS hero h5.2.9.3410 build 20260214 and later<br \/>\nQuTS hero h5.3.4.3500 build 20260520 and later<br \/>\nQuTS hero h6.0.0.3397 build 20260206 and later<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to launch a denial-of-service (DoS)<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-16457","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/16457","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=16457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}