PT-2019-14006 · Omg · Omg Dds Security

Published 2019-08-18 · Updated 2020-08-24 · CVE-2019-15135

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions OMG DDS Security version 1.1

Description The handshake protocol in OMG DDS Security sends cleartext information about all participant capabilities, making it easier for attackers to discover potentially sensitive reachability information on a Data Distribution Service (DDS) network.

Recommendations For OMG DDS Security version 1.1, consider implementing encryption for the handshake protocol to protect sensitive information. As a temporary workaround, restrict access to the DDS network to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Cleartext Transmission of Sensitive Information

Weakness Enumeration

CWE-319

Related Identifiers

CVE-2019-15135

Affected Products

Omg Dds Security

References · 4

• https://omg.org/spec/DDS-SECURITY/1.1/PDF · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-15135 · Security Note
• https://osv.dev/vulnerability/CVE-2019-15135 · Vendor Advisory
• https://arxiv.org/abs/1908.05310 · Note