A denial of service vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to crash the CodeMeter Runtime Server.
References
| Link | Resource |
|---|---|
| https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210423-02.pdf | Mitigation Vendor Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-675303.pdf | Patch Third Party Advisory |
| https://us-cert.cisa.gov/ics/advisories/icsa-21-210-02 | Third Party Advisory US Government Resource |
| https://www.tenable.com/security/research/tra-2021-24 | Exploit Patch Third Party Advisory |
| https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210423-02.pdf | Mitigation Vendor Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-675303.pdf | Patch Third Party Advisory |
| https://us-cert.cisa.gov/ics/advisories/icsa-21-210-02 | Third Party Advisory US Government Resource |
| https://www.tenable.com/security/research/tra-2021-24 | Exploit Patch Third Party Advisory |
Configurations
History
21 Nov 2024, 05:45
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210423-02.pdf - Mitigation, Vendor Advisory | |
| References | () https://cert-portal.siemens.com/productcert/pdf/ssa-675303.pdf - Patch, Third Party Advisory | |
| References | () https://us-cert.cisa.gov/ics/advisories/icsa-21-210-02 - Third Party Advisory, US Government Resource | |
| References | () https://www.tenable.com/security/research/tra-2021-24 - Exploit, Patch, Third Party Advisory |
Information
Published : 2021-06-16 12:15
Updated : 2024-11-21 05:45
NVD link : CVE-2021-20094
Mitre link : CVE-2021-20094
CVE.ORG link : CVE-2021-20094
JSON object : View
Products Affected
siemens
- pss_cape
- sicam_230
- sicam_230_firmware
wibu
- codemeter
CWE
CWE-125
Out-of-bounds Read