CVE-2006-4133

critical

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/28334

http://www.vupen.com/english/advisories/2006/3267

http://www.securityfocus.com/bid/19470

http://www.securityfocus.com/archive/1/472889/100/0/threaded

http://www.securityfocus.com/archive/1/457286/100/0/threaded

http://www.securityfocus.com/archive/1/442840/100/0/threaded

http://www.kb.cert.org/vuls/id/259540

http://www.cybsec.com/vuln/CYBSEC-Security_Pre-Advisory_SAP_IGS_Remote_Buffer_Overflow.pdf

http://securitytracker.com/id?1017534

http://securitytracker.com/id?1016675

http://securityreason.com/securityalert/1386

http://secunia.com/advisories/21448

Details

Source: Mitre, NVD

Published: 2006-08-14

Updated: 2026-04-16

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.2412