CVE-2014-2543

UnknownEPSS 3.98%

Last modified

CVE-2014-2543 is a vulnerability of currently unknown severity. Buffer overflow in the Rendezvous Daemon (rvd), Rendezvous Routing Daemon (rvrd), Rendezvous Secure Daemon (rvsd), and Rendezvous Secure Routing Daemon (rvsrd) in TIBCO Rendezvous before 8.4.2, Messaging Appliance before 8.7.1, and Substation ES before 2.8.1 allows remote attackers to execute arbitrary code by leveraging access to a directly connected client and transmitting crafted data.. EPSS estimates a 3.98% chance of exploitation in the next 30 days.

Description

Buffer overflow in the Rendezvous Daemon (rvd), Rendezvous Routing Daemon (rvrd), Rendezvous Secure Daemon (rvsd), and Rendezvous Secure Routing Daemon (rvsrd) in TIBCO Rendezvous before 8.4.2, Messaging Appliance before 8.7.1, and Substation ES before 2.8.1 allows remote attackers to execute arbitrary code by leveraging access to a directly connected client and transmitting crafted data.

Metrics

EPSS Probability
3.98%

89.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
TibcoRendezvous<= 8.4.1
TibcoRendezvous7.4.11
TibcoRendezvous7.5.1
TibcoRendezvous7.5.2
TibcoRendezvous7.5.3
TibcoRendezvous7.5.4
TibcoRendezvous8.2.1
TibcoRendezvous8.3.0
TibcoRendezvous8.3.1
TibcoRendezvous8.10
TibcoSubstantiation Es<= 2.8.0
TibcoMessaging Appliance<= 8.7.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-2543?
Buffer overflow in the Rendezvous Daemon (rvd), Rendezvous Routing Daemon (rvrd), Rendezvous Secure Daemon (rvsd), and Rendezvous Secure Routing Daemon (rvsrd) in TIBCO Rendezvous before 8.4.2, Messaging Appliance before 8.7.1, and Substation ES before 2.8.1 allows remote attackers to execute arbitrary code by leveraging access to a directly connected client and transmitting crafted data.
How severe is CVE-2014-2543?
Severity scoring for CVE-2014-2543 is pending analysis. The EPSS model estimates a 3.98% probability of exploitation in the next 30 days.
How do I fix CVE-2014-2543?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-2543?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST