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HIGH · 7.8

CVE-2012-1802

Buffer overflow in the embedded web server on the Siemens Scalance X Industrial Ethernet switch X414-3E before 3.7.1, X308-2M before 3.7.2, X-300EEC before 3.7.2, XR-300 before 3.7.2, and X-300 before...

Vulnerability Description

Buffer overflow in the embedded web server on the Siemens Scalance X Industrial Ethernet switch X414-3E before 3.7.1, X308-2M before 3.7.2, X-300EEC before 3.7.2, XR-300 before 3.7.2, and X-300 before 3.7.2 allows remote attackers to cause a denial of service (device reboot) or possibly execute arbitrary code via a malformed URL.

CVSS Score

7.8

HIGH

AV:N/AC:L/Au:N/C:N/I:N/A:C
Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE

Affected Products

VendorProductVersions
SiemensScalance X414-3E Firmware<= 3.7.0
SiemensScalance X414-3E-
SiemensScalance X308-2M Firmware<= 3.7.0
SiemensScalance X308-2M-
SiemensScalance X-300Eec Firmware<= 3.7.0
SiemensScalance X-300Eec-
SiemensScalance Xr-300 Firmware<= 3.7.0
SiemensScalance Xr-300-
SiemensScalance X-300 Firmware<= 3.7.0
SiemensScalance X-300-

Related Weaknesses (CWE)

CWE-119

References

FAQ

What is CVE-2012-1802?

CVE-2012-1802 is a vulnerability with a CVSS score of 7.8 (HIGH). Buffer overflow in the embedded web server on the Siemens Scalance X Industrial Ethernet switch X414-3E before 3.7.1, X308-2M before 3.7.2, X-300EEC before 3.7.2, XR-300 before 3.7.2, and X-300 before...

How severe is CVE-2012-1802?

CVE-2012-1802 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2012-1802?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Scalance X414-3E Firmware, Siemens Scalance X414-3E, Siemens Scalance X308-2M Firmware, Siemens Scalance X308-2M, Siemens Scalance X-300Eec Firmware.