{"id":43859,"date":"2026-10-21T12:36:52","date_gmt":"2026-10-21T04:36:52","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-114045"},"modified":"2026-10-21T12:36:52","modified_gmt":"2026-10-21T04:36:52","slug":"cve-2026-114045","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-114045","title":{"rendered":"CVE-2026-114045 [HIGH] &#8211; FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd chan"},"content":{"rendered":"<p>FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsnd_server_select_format() DVI_ADPCM block-alignment arithmetic bypasses validation. A malicious RDP client can send two SNDC_FORMATS PDUs with an nBlockAlign too small for nChannels, causing an unbounded heap write during server audio playback, potentially enabling code execution.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FreeRDP before 3.32.1 contains a heap-based buffer overflow in the server-side rdpsnd channel because an integer wraparound in rdpsnd_server_select_format() DVI_ADPCM block-alignment arithmetic bypass<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-43859","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/43859","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=43859"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=43859"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=43859"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}