CVE-2019-15136 Information

Description

The Access Control plugin in eProsima Fast RTPS through 1.9.0 does not check partition permissions from remote participant connections which can lead to policy bypass for a secure Data Distribution Service (DDS) partition.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Reference

https://arxiv.org/abs/1908.05310 https://github.com/eProsima/Fast-RTPS/issues/443

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.5