CVE-2019-15135

7.5 highEPSS 2.0%

High (7.5) in omg dds security. EPSS 2.0% chance of exploitation in the next 30 days.

The handshake protocol in Object Management Group (OMG) DDS Security 1.1 sends cleartext information about all of the capabilities of a participant (including capabilities inapplicable to the current session), which makes it easier for attackers to discover potentially sensitive reachability information on a Data Distribution Service (DDS) network.

Severity

CVSS 3.0

7.5 high

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

EPSS: 2.0% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
CWE: CWE-319
Published: 2019-08-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

omg:dds_security

References

https://arxiv.org/abs/1908.05310
https://www.omg.org/spec/DDS-SECURITY/1.1/PDF
https://arxiv.org/abs/1908.05310
https://www.omg.org/spec/DDS-SECURITY/1.1/PDF

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