CVE-2023-36521 (GCVE-0-2023-36521)
Vulnerability from cvelistv5
Published
2023-07-11 09:07
Modified
2024-11-21 14:09
Severity ?
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:P/RL:O/RC:C
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). The result synchronization server of the affected products contains a vulnerability that may lead to a denial of service condition. An attacker may cause a denial of service situation of all socket-based communication of the affected products if the result server is enabled.
References
Impacted products
Vendor Product Version
Siemens SIMATIC MV540 H Version: All versions < V3.3.4
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