CVE-2021-20093
Vulnerability from cvelistv5
Published
2021-06-16 11:09
Modified
2024-08-03 17:30
Severity ?
Summary
A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to disclose heap memory contents or crash the CodeMeter Runtime Server.
References
vulnreport@tenable.comhttps://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210423-01.pdfMitigation, Vendor Advisory
vulnreport@tenable.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-675303.pdfPatch, Third Party Advisory
vulnreport@tenable.comhttps://us-cert.cisa.gov/ics/advisories/icsa-21-210-02Third Party Advisory, US Government Resource
vulnreport@tenable.comhttps://www.tenable.com/security/research/tra-2021-24Exploit, Patch, Third Party Advisory
Impacted products
n/aWibu-Systems CodeMeter
Show details on NVD website

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