PT-2022-36802 · Git +1 · Open62541

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a heap-buffer-overflow read crash. Technical details about the crash include the crash type being a Heap-buffer-overflow READ 16,...

Videolabs libmicrodns 0.1.0 mdns_recv return value denial-of-service vulnerability

Summary An exploitable denial-of-service vulnerability exists in the message-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing mDNS messages in mdnsrecv, the return value of the mdnsreadheader function is not checked, leading to an uninitialized variable usage that eventually...