CVE-2019-14887

Description

A flaw was found when an OpenSSL security provider is used with Wildfly, the 'enabled-protocols' value in the Wildfly configuration isn't honored. An attacker could target the traffic sent from Wildfly and downgrade the connection to a weaker version of TLS, potentially breaking the encryption. This could lead to a leak of the data being passed over the network. Wildfly version 7.2.0.GA, 7.2.3.GA and 7.2.5.CR2 are believed to be vulnerable.

References

Link	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14887	issue tracking vendor advisory
https://issues.redhat.com/browse/JBEAP-17965	permissions required
https://security.netapp.com/advisory/ntap-20200327-0007/	third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-14887?: CVE-2019-14887 has been scored as a critical severity vulnerability.
How to fix CVE-2019-14887?: To fix CVE-2019-14887, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-14887 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2019-14887 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-14887?: CVE-2019-14887 affects Red Hat wildfly.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.

Description

Category

CWE-757 – Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')

References

Frequently Asked Questions