CVE-2019-19135

Source
https://nvd.nist.gov/vuln/detail/CVE-2019-19135
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-19135.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-19135
Aliases
Published
2020-03-16T16:15:11Z
Modified
2024-10-12T04:42:51.638834Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/opcfoundation/ua-.netstandard

Affected ranges

Type
GIT
Repo
https://github.com/opcfoundation/ua-.netstandard
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

1.*

1.03.350
1.03.350.6
1.03.351.7
1.03.352.10
1.04.353.15
1.04.354.21
1.04.354.23
1.4.355.26
1.4.356.27
1.4.357.28
1.4.358.30