Summary
Several vulnerabilities have been discovered in the utilized component WIBU-SYSTEMS CodeMeter Runtime.
For detailed information please refer to WIBU-SYSTEMS original Advisories at https://wibu.com/support/security-advisories.html
Details
Impact
Pepperl+Fuchs analyzed and identified affected products.Products are affected according to WIBU-Systems classification.
Remediation
For VMT MSS
Update to WIBU Systems CodeMeter Runtime 7.10 or newer.
For VMT IS
Please contact VMT GmbH to receive support for the product update process.
Mitigation
In general and without any update, this product can be operated in a secure local network that has no connection to an untrusted network, like internet or global corporate IT-net.
Vulnerabilities 6
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Unscored —
Multiple memory corruption vulnerabilities exist in CodeMeter (All versions prior to 7.10) where the packet parser mech…
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Unscored —
CodeMeter (All versions prior to 6.81) and the software using it may crash while processing a specifically crafted lice…
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Unscored —
CodeMeter (All versions prior to 6.90 when using CmActLicense update files with CmActLicense Firm Code) has an issue in…
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Unscored —
Protocol encryption can be easily broken for CodeMeter (All versions prior to 6.90 are affected, including Version 6.90…
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Unscored —
This vulnerability allows an attacker to use the internal WebSockets API for CodeMeter (All versions prior to 7.00 are …
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Unscored —
An attacker could send a specially crafted packet that could have CodeMeter (All versions prior to 7.10) send back pack…
Revision history
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#1.0.0
Initial revision.
References
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VDE-2020-034: Pepperl+Fuchs: VMT MSS and VMT IS - Several vulnerabilities in products utilizing WIBU-SYSTEMS CodeMeter components - HTML
https://certvde.com/en/advisories/VDE-2020-034/
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Vendor PSIRT
https://www.pepperl-fuchs.com
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CERT@VDE Security Advisories for Pepperl+Fuchs SE
https://certvde.com/en/advisories/vendor/pepperl-fuchs/