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Summary

Detail
Vendor Siemens First view 2023-09-12
Product Siplus s7-1500 Cpu 1516-3 Pn/Dp Rail Firmware Last view 2023-09-12
Version * Type Os
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CPE Product cpe:2.3:o:siemens:siplus_s7-1500_cpu_1516-3_pn/dp_rail_firmware

Activity : Overall

Related : CVE

  Date Alert Description
7.5 2023-09-12 CVE-2023-28831

The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation.

This could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate.

CWE : Common Weakness Enumeration

%idName
100% (2) CWE-190 Integer Overflow or Wraparound