Access Control Flaw in eProsima Fast RTPS Allows Unintentional Network Connections
CVE-2019-15137

7.5HIGH

Key Information:

Vendor

Eprosima

Status
Fast-rtps
Vendor
CVE Published:
18 August 2019

What is CVE-2019-15137?

The Access Control plugin in eProsima Fast RTPS versions up to 1.9.0 is susceptible to a vulnerability where fnmatch pattern matches can be executed on topic name strings. This flaw can result in unintended connections among participants within a Data Distribution Service (DDS) network, potentially compromising the security of the communication and allowing unauthorized access.

References

https://arxiv.org/abs/1908.05310
x_refsource_MISC
https://github.com/eProsima/Fast-RTPS/issues/441
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.