PT-2019-14008 · Eprosima · Eprosima Fast Rtps

Published 2019-08-18 · Updated 2020-08-24 · CVE-2019-15137

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions eProsima Fast RTPS versions prior to 1.9.1

Description The issue concerns the Access Control plugin in eProsima Fast RTPS, where fnmatch pattern matches are performed with topic name strings instead of permission expressions. This can result in unintended connections between participants in a Data Distribution Service (DDS) network.

Recommendations For versions prior to 1.9.1, update to version 1.9.1 or later to resolve the issue.

Fix

Related Identifiers

CVE-2019-15137

Affected Products

Eprosima Fast Rtps

References · 4

• https://github.com/eProsima/Fast-RTPS/issues/441 · Patch
• https://osv.dev/vulnerability/CVE-2019-15137 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-15137 · Security Note
• https://arxiv.org/abs/1908.05310 · Note