Vulnerability CVE-2008-6899
Published: 2009-08-05   Modified: 2012-02-12

Description:
Multiple buffer overflows in freeSSHd 1.2.1 allow remote authenticated users to cause a denial of service (crash) and execute arbitrary code via a long (1) open, (2) unlink, (3) mkdir, (4) rmdir, or (5) stat SFTP command.

See advisories in our WLB2 database:
Topic
Author
Date
High
FreeSSHd Multiple Remote Stack Overflow Vulnerabilities
r0ut3r
28.12.2008

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:S/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9/10
10/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Freesshd -> Freesshd 

 References:
http://www.bmgsec.com.au/advisories/freeSSHd-bof.txt
http://www.securityfocus.com/archive/1/499486/100/0/threaded
http://www.securityfocus.com/bid/32972
https://exchange.xforce.ibmcloud.com/vulnerabilities/52434
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