Severity: : Critical
  CVE Kennungen: : CVE-2010-4221
  Advisory Date: 21 de июля de 2015

  DESCRIPTION

Multiple stack-based buffer overflows in the pr_netio_telnet_gets function in netio.c in ProFTPD before 1.3.3c allow remote attackers to execute arbitrary code via vectors involving a TELNET IAC escape character to a (1) FTP or (2) FTPS server.

  INFORMATION EXPOSURE

Apply associated Trend Micro DPI Rules.

  SOLUTION

  Trend Micro Deep Security DPI Rule Number: 1004514
  Trend Micro Deep Security DPI Rule Name: 1004514 - ProFTPD IAC Remote Code Execution

  AFFECTED SOFTWARE AND VERSION:

  • proftpd proftpd 1.3.2
  • proftpd proftpd 1.3.3