CVE-2021-31893
Vulnerability from cvelistv5
Published
2021-07-13 11:02
Modified
2024-08-03 23:10
Severity ?
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
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-641963.pdfPatch, Vendor Advisory
Impacted products
SiemensSIMATIC PCS 7 V8.2 and earlier
SiemensSIMATIC PCS 7 V9.0
SiemensSIMATIC PDM
SiemensSIMATIC STEP 7 V5.X
SiemensSINAMICS STARTER (containing STEP 7 OEM version)
Show details on NVD website

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}


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