CVE-2007-4158
Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers...
Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.
Exploit likelihood
What each source reports
NVD Score used
Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.
- Record
CVE-2007-4158- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE List No score
Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.
- Record
CVE-2007-4158- Updated
- 2026-11-02
EUVDEUVD-2007-4142 No score
Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.
- Record
EUVD-2007-4142- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-x2mf-686w-vjjw No score
Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers...
Memory leak in TIBCO Rendezvous (RV) daemon (rvd) 7.5.2, 7.5.3 and 7.5.4 allows remote attackers to cause a denial of service (memory consumption) via a packet with a length field of zero, a different vulnerability than CVE-2006-2830.
- Record
GHSA-x2mf-686w-vjjw- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| aliases, references, title | GitHub Advisories | |
| first indexed | CVE List, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2007-4158 is a high vulnerability (CVSS 7.8) in Tibco Rendezvous, published August 3, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.35%, the 83rd percentile. No source names a fixed version.