CVE-2021-31893 (GCVE-0-2021-31893)
Vulnerability from cvelistv5
Published
2021-07-13 11:02
Modified
2024-08-03 23:10
Severity ?
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Summary
A vulnerability has been identified in SIMATIC PCS 7 V8.2 and earlier (All versions), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP3), SIMATIC PDM (All versions < V9.2), SIMATIC STEP 7 V5.X (All versions < V5.6 SP2 HF3), SINAMICS STARTER (containing STEP 7 OEM version) (All versions < V5.4 HF2). The affected software contains a buffer overflow vulnerability while handling certain files that could allow a local attacker to trigger a denial-of-service condition or potentially lead to remote code execution.
References
Impacted products
Vendor Product Version
Siemens SIMATIC PCS 7 V8.2 and earlier Version: All versions
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  }
}


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