CVE-2019-19135

Summary

CVE	CVE-2019-19135
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2020-03-16 16:15:00 UTC
Updated	2021-07-21 11:39:00 UTC
Description	In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network.

Risk And Classification

Problem Types: CWE-330

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Opcfoundation	Netstandard.opc.ua	All	All	All	All
Application	Opcfoundation	Netstandard.opc.ua	All	All	All	All
Application	Opcfoundation	Ua-.netstandard	1.4.357.28	All	All	All
Application	Opcfoundation	Ua-.netstandard	1.4.357.28	All	All	All

References

Reference	Source	Link	Tags
Security Bulletins - OPC Foundation	MISC	opcfoundation.org	Vendor Advisory
opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CV...	CONFIRM	opcfoundation.org	Patch, Vendor Advisory
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

981931 Java (maven) Security Update for org.eclipse.milo:sdk-client (GHSA-pq4w-qm9g-qx68)