Vulnerability Details CVE-2020-18734
A stack buffer overflow in /ddsi/q_bitset.h of Eclipse IOT Cyclone DDS Project v0.1.0 causes the DDS subscriber server to crash.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 70.3%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- https://github.com/eclipse-cyclonedds/cyclonedds
- https://github.com/eclipse-cyclonedds/cyclonedds/issues/476
- https://projects.eclipse.org/projects/iot.cyclonedds
- https://github.com/eclipse-cyclonedds/cyclonedds
- https://github.com/eclipse-cyclonedds/cyclonedds/issues/476
- https://projects.eclipse.org/projects/iot.cyclonedds
Products affected by CVE-2020-18734
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cpe:2.3:a:eclipse:cyclone_data_distribution_service:0.1.0