CVE-2020-18734
- Source
- https://cve.org/CVERecord?id=CVE-2020-18734
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-18734.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-18734
- Downstream
- Published
- 2021-08-23T21:15:09.413Z
- Modified
- 2026-04-11T20:33:59.500017Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/eclipse-cyclonedds/cyclonedds
Affected ranges
- Type
- GIT
- Repo
- https://github.com/eclipse-cyclonedds/cyclonedds
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "source": "CPE_FIELD", "extracted_events": [ { "introduced": "0" }, { "last_affected": "0.1.0" } ], "cpe": "cpe:2.3:a:eclipse:cyclone_data_distribution_service:0.1.0:*:*:*:*:*:*:*" }