The administration web interface in NetWin SurgeFTP 2.3a2 and earlier allows remote attackers to cause a denial of service (daemon crash) via a large integer in the Content-Length HTTP header, which triggers a NULL pointer dereference when memory allocation fails.
AV:N/AC:L/Au:N/C:N/I:P/A:P
This vulnerability has a 6.80% probability of being exploited in the next 30 days, ranking higher than 94% of all scored CVEs.