CVE-2019-15135

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
VendorProductVersion
omgdds_security
1.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
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