What is the CVSS score of CVE-2015-4555?

CVE-2015-4555 has a CVSS 2.0 base score of 7.5 (High). CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. EPSS exploitation probability: 1.1%.

Messaging Appliance CVE-2015-4555

HIGH

2015-08-30 cve@mitre.org

Denial Of Service RCE Buffer Overflow Messaging Appliance Rendezvous Rendezvous Network Server Substation Es

7.5

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector

Network

Attack Complexity

Low

Confidentiality

Integrity

Availability

Lifecycle Timeline

CVE Published

Aug 30, 2015 - 14:59 cve.org

HIGH 7.5

DescriptionCVE.org

Buffer overflow in the HTTP administrative interface in TIBCO Rendezvous before 8.4.4, Rendezvous Network Server before 1.1.1, Substation ES before 2.9.0, and Messaging Appliance before 8.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via unspecified vectors, related to the Rendezvous Daemon (rvd), Routing Daemon (rvrd), Secure Daemon (rvsd), Secure Routing Daemon (rvsrd), Gateway Daemon (rvgd), Daemon Adapter (rvda), Cache (rvcache), Agent (rva), and Relay Agent (rvrad) components.

AnalysisAI

Buffer overflow in the HTTP administrative interface in TIBCO Rendezvous before 8.4.4, Rendezvous Network Server before 1.1.1, Substation ES before 2.9.0, and Messaging Appliance before 8.7.2 allows. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.