Under certain conditions a malicious user provoking a Null Pointer dereference can prevent legitimate users from accessing the SAP Internet Graphics Server, 7.20, 7.20EXT, 7.45, 7.49, 7.53, and its services.
internet_graphics_server
Vendor: sap
Security Vulnerability Index
Page 3 / 4Reflected cross-site scripting vulnerability in SAP internet Graphics Server, 7.20, 7.20EXT, 7.45, 7.49, 7.53.
A vulnerability in the SAP internet Graphics Server, 7.20, 7.20EXT, 7.45, 7.49, 7.53, could allow a malicious user to store graphics in a controlled area and as such gain information from system area, which is not available to the user otherwise.
Cross-site scripting (XSS) vulnerability in ADM:GETLOGFILE in SAP Internet Graphics Service (IGS) allows remote attackers to inject arbitrary web script or HTML via the PARAMS parameter.
Unspecified vulnerability in SAP Internet Graphics Service (IGS) 6.40 Patchlevel 15 and earlier, and 7.00 Patchlevel 3 and earlier, allows remote attackers to cause a denial of service (service shutdown), obtain sensitive information (configuration files), and conduct certain other unauthorized activities, related to "Undocumented Features." NOTE: it is possible that there are multiple issues. This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended. This is likely a different issue than CVE-2006-4134.
Directory traversal vulnerability in SAP Internet Graphics Service (IGS) 6.40 Patchlevel 16 and earlier, and 7.00 Patchlevel 6 and earlier, allows remote attackers to delete arbitrary files via directory traversal sequences in an HTTP request. NOTE: This information is based upon an initial disclosure. Details will be updated after the grace period has ended. This issue is different from CVE-2006-4133 and CVE-2006-4134.
Unspecified vulnerability related to a "design flaw" in SAP Internet Graphics Service (IGS) 6.40 and earlier and 7.00 and earlier allows remote attackers to cause a denial of service (service shutdown) via certain HTTP requests. NOTE: This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended.
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.