{"id":36192,"date":"2026-10-13T04:32:13","date_gmt":"2026-10-12T20:32:13","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-109311"},"modified":"2026-10-13T04:32:13","modified_gmt":"2026-10-12T20:32:13","slug":"cve-2026-109311","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-109311","title":{"rendered":"CVE-2026-109311 [MEDIUM] &#8211; vLLM before 0.29.0 passes uploaded audio to the PyAV\/FFmpeg av.open() fallback with only a"},"content":{"rendered":"<p>vLLM before 0.29.0 passes uploaded audio to the PyAV\/FFmpeg av.open() fallback with only a file-size check, exposing FFmpeg&#8217;s IAMF parser heap overflow. Authenticated remote attackers can repeatedly upload malformed IAMF containers to \/v1\/audio\/transcriptions, corrupting the heap and crashing the API process.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>vLLM before 0.29.0 passes uploaded audio to the PyAV\/FFmpeg av.open() fallback with only a file-size check, exposing FFmpeg&#8217;s IAMF parser heap overflow. Authenticated remote attackers can repeatedly u<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-36192","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/36192","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=36192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=36192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=36192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}