Home/CVE/A flaw was found when an OpenSSL security provider is used with Wildfly, the 'enabled-protocols' value in the Wildfly co
CVE

CVE-2019-14887

A flaw was found when an OpenSSL security provider is used with Wildfly, the 'enabled-protocols' value in the Wildfly co

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.

CRITICAL · CVSS 9.1 EPSS 0.00231
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

6
redhat jboss data gridall versions
redhat jboss enterprise application platformall versions
redhat jboss fuseall versions
redhat openshift application runtimesall versions
redhat single sign-onall versions
redhat wildflyall versions
▣

Scoring & Timeline

9.1
CRITICAL · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD16 Mar 2020 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
⚑

Vendor Advisories

14
rhsaRHSA-2021:3140Moderate
rhsaRHSA-2020:2511Important
rhsaRHSA-2020:2515Important
rhsaRHSA-2020:2512Important
rhsaRHSA-2020:2513Important
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14887Issue TrackingVendor Advisory
https://issues.redhat.com/browse/JBEAP-17965Permissions Required
https://security.netapp.com/advisory/ntap-20200327-0007/Third Party Advisory
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