Security readout for executives and security teams
This issue affects the TIBCO Rendezvous daemon in versions 7.5.2, 7.5.3, and 7.5.4. A remote malformed packet can trigger memory consumption, potentially making messaging services unavailable. The sources do not provide CVSS scoring, confirmed active exploitation, or a complete vendor fix path. Exposure is likely limited to environments still running TIBCO Rendezvous rvd 7.5.2, 7.5.3, or 7.5.4. Risk rises if rvd is reachable from untrusted networks or broad internal segments. Treat as a legacy availability risk. Prioritize if TIBCO Rendezvous supports business-critical messaging or is reachable beyond tightly controlled internal systems. Evidence is incomplete, so first confirm whether affected versions remain in use. Mitigation focus: Identify any TIBCO Rendezvous rvd 7.5.2, 7.5.3, or 7.5.4 deployments.; Check TIBCO or referenced vendor advisories for fixed versions and official guidance.; Restrict rvd access to trusted messaging hosts and required network segments..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2007-4158 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
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CWE details
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