{"id":23177,"date":"2026-09-16T00:31:27","date_gmt":"2026-09-15T16:31:27","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91951"},"modified":"2026-09-16T00:31:27","modified_gmt":"2026-09-15T16:31:27","slug":"cve-2026-91951","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91951","title":{"rendered":"CVE-2026-91951 [MEDIUM] &#8211; FreeRDP versions before 3.31.0 contain an out-of-bounds write vulnerability in the urbdrc"},"content":{"rendered":"<p>FreeRDP versions before 3.31.0 contain an out-of-bounds write vulnerability in the urbdrc client channel&#8217;s urb_send_current_frame_number_result() function. A malicious RDP server can send a crafted 28-byte USB redirection message to trigger a 4-byte write past the allocated 16-byte buffer, causing denial of service when verbose asserts are enabled.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FreeRDP versions before 3.31.0 contain an out-of-bounds write vulnerability in the urbdrc client channel&#8217;s urb_send_current_frame_number_result() function. A malicious RDP server can send a crafted 28<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-23177","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/23177","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=23177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}