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Unrated severityNVD Advisory· Published Jul 12, 2022· Updated Aug 3, 2024

CVE-2022-30938

CVE-2022-30938

Description

A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant (All versions), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.40), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). Affected applications contains a memory corruption vulnerability while parsing specially crafted HTTP packets to /txtrace endpoint manupulating a specific argument. This could allow an attacker to crash the affected application leading to a denial of service condition

Affected products

5
  • Siemens Foundation/EN100 Ethernet modulecpe-rescue3 versions
    All versions+ 2 more
    • (no CPE)range: All versions
    • (no CPE)range: All versions
    • (no CPE)range: All versions
  • Siemens/EN100 Ethernet module IEC 61850 variantv5
    Range: All versions < V4.40
  • Siemens/EN100 Ethernet module PROFINET IO variantv5
    Range: All versions

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

1

News mentions

0

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