Security Advisory

CVE-2011-3321

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2011-09-15 21:00:00

Last updated 2024-08-06 23:29:56

Assigner certcc

State PUBLISHED

Description

Heap-based buffer overflow in the Siemens WinCC Runtime Advanced Loader, as used in SIMATIC WinCC flexible Runtime and SIMATIC WinCC (TIA Portal) Runtime Advanced, allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted packet to TCP port 2308.

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