Vulnerability Monitor

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CVE-2010-4221

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.

Published

2010-11-09T21:00:06.383

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 10.0 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.2 Yes
Application proftpd proftpd 1.3.3 Yes
Application proftpd proftpd 1.3.3 Yes
Application proftpd proftpd 1.3.3 Yes
Application proftpd proftpd 1.3.3 Yes
Application proftpd proftpd 1.3.3 Yes
Application proftpd proftpd 1.3.3 Yes
Application proftpd proftpd 1.3.3 Yes
References