File: 2340.txt

package info (click to toggle)
snort 2.7.0-20.4
  • links: PTS
  • area: main
  • in suites: lenny
  • size: 34,512 kB
  • ctags: 18,772
  • sloc: ansic: 115,404; sh: 10,893; makefile: 1,372; perl: 487; sql: 213
file content (60 lines) | stat: -rw-r--r-- 1,166 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
Rule:

--
Sid:
2340

--
Summary:
This event is generated when an attempt is made to exploit a buffer 
overflow vulnerability associated with RhinoSoft Serv-u FTP Server CHMOD 
command. 

--
Impact:
Remote access.  A successful attack may permit the remote execution of 
arbitrary commands with system privileges.

--
Detailed Information:
Serv-u offers FTP servers for Windows hosts. A vulnerability exists 
with the CHMOD command that can cause a buffer overflow and permit the 
execution of arbitrary commands with system privileges. The buffer 
overflow can be caused by supplying an overly long argument to the CHMOD 
command.

--
Affected Systems:
	RhinoSoft Serv-u FTP Server prior to version 4.2 

--
Attack Scenarios:
An attacker can supply an overly long file argument with the CHMOD 
command, causing a buffer overflow.

--
Ease of Attack:
Simple.  

--
False Positives:
None Known.

--
False Negatives:
None Known.

--
Corrective Action:
Upgrade to the latest non-affected version of the software.

--
Contributors:
Sourcefire Research Team
Brian Caswell <bmc@sourcefire.com> 
Nigel Houghton <nigel.houghton@sourcefire.com>

--
Additional References:

--