PT-2012-1015
CVE-2013-0700
·
تاريخ النشر
2012-12-20
·
تاريخ التحديث
2022-02-01
الوصف من
CVSS 2.0
7.8
عاليةالمقاييسAV:N/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions
Siemens SIMATIC S7-1200 PLCs versions 2.x through 3.x
Description
The issue allows remote attackers to cause a denial of service, leading to a defect-mode transition and control outage, via crafted packets to the TCP port 102, also known as the ISO-TSAP port.
Recommendations
For versions 2.x and 3.x, consider restricting access to TCP port 102 as a temporary workaround until a patch is available.
As a mitigation measure, avoid using the ISO-TSAP port for critical operations until the issue is resolved.
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