Heap-based buffer overflow in RealNetworks Helix DNA Server 10.0 and 11.0 allows remote attackers to execute arbitrary code via (1) a long User-Agent HTTP header in the RTSP service and (2) unspecified vectors involving the "parsing of HTTP URL schemes".
Exploit prediction scoring system (EPSS) score
EPSS Score 0.14
EPSS Ranking 96.2%