Vulnerability CVE-2006-4133
Published: 2006-08-14   Modified: 2012-02-12

Description:
Heap-based buffer overflow in SAP Internet Graphics Service (IGS) 6.40 and earlier, and 7.00 and earlier, allows remote attackers to cause a denial of service (crash) or execute arbitrary code via an HTTP request with an ADM:GETLOGFILE command and a long portwatcher argument, which triggers the overflow during error message construction when the _snprintf function returns a negative value that is used in a memcpy operation.

See advisories in our WLB2 database:
Topic
Author
Date
High
SAP Internet Graphics Service (IGS) Remote Buffer Overflow
Mariano Nu&n...
16.08.2006

Type:

CWE-Other

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
SAP -> Internet graphics server 

 References:
http://securityreason.com/securityalert/1386
http://securitytracker.com/id?1016675
http://securitytracker.com/id?1017534
http://www.cybsec.com/vuln/CYBSEC-Security_Pre-Advisory_SAP_IGS_Remote_Buffer_Overflow.pdf
http://www.kb.cert.org/vuls/id/259540
http://www.securityfocus.com/archive/1/442840/100/0/threaded
http://www.securityfocus.com/archive/1/457286/100/0/threaded
http://www.securityfocus.com/archive/1/472889/100/0/threaded
http://www.securityfocus.com/bid/19470
http://www.vupen.com/english/advisories/2006/3267
https://exchange.xforce.ibmcloud.com/vulnerabilities/28334
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