Summary
The TRUMPF CAD/CAM software tools mentioned above use the vulnerable CodeMeter Runtime (up to version 7.60d) application from WIBU-SYSTEMS AG to manage licenses within the component TRUMPF License Expert. This CodeMeter application contains new vulnerabilities, which may enable an attacker to gain full access to the server or workstation on which the TRUMPF License Expert has been installed on. A new version of the TRUMPF License Expert which fixes these vulnerabilities is available.
Details
Impact
CVE-2023-24540: According to WIBU, there are no attack vectors for this vulnerability known, so it is said to be not exploitable at present.
Mitigation
CVE-2023-38545 only appears when used together with a SOCKS-5 Proxy. Not using theaffected products via a SOCKS-5 proxy mitigates the vulnerability.
Remediation
Get the latest version of the TRUMPF License Expert software (V2.1.0) here and install it onall affected servers and workstations.
Vulnerabilities 2
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Critical 9.8
Improper handling of JavaScript whitespace in html/template
Not all valid JavaScript whitespace characters are considered to be whitespace. Templates containing whitespace characters outside of the character set "\t\n\f\r\u0020\u2028\u2029" in JavaScript contexts that also contain actions may not be properly sanitized…
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High 8.8
This flaw makes curl overflow a heap based buffer in the SOCKS5 proxy handshake. When curl is asked to pass along the h…
Revision history
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#1
Initial revision.
References
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VDE-2024-001: TRUMPF: Multiple products contain WIBU CodeMeter vulnerabilities - HTML
https://certvde.com/en/advisories/VDE-2024-001/
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Trumpf PSIRT
https://www.trumpf.com/en_INT/meta/security-with-trumpf/message-to-psirt/
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CERT@VDE Security Advisories for Trumpf SE + Co. KG
https://certvde.com/en/advisories/vendor/trumpf/