PT-2019-14007 · Eprosima · Eprosima Fast Rtps

Published 2019-08-18 · Updated 2020-08-24 · CVE-2019-15136

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, which fails to check partition permissions from remote participant connections. This can result in a policy bypass for a secure Data Distribution Service (DDS) partition.

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

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2019-15136

Affected Products

Eprosima Fast Rtps

References · 4

• https://github.com/eProsima/Fast-RTPS/issues/443 · Patch
• https://osv.dev/vulnerability/CVE-2019-15136 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-15136 · Security Note
• https://arxiv.org/abs/1908.05310 · Note