GHSA-63qc-p2x4-9fgf

ghsaUSosv

Improper Handling of Exceptional Conditions and Origin Validation Error in Eclipse Paho Java client library

view advisory published 2019-09-17Licence: CC-BY-4.0

In the Eclipse Paho Java client library version 1.2.0, when connecting to an MQTT server using TLS and setting a host name verifier, the result of that verification is not checked. This could allow one MQTT server to impersonate another and provide the client library with incorrect information.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2019-11777UShigh7.5—
In the Eclipse Paho Java client library version 1.2.0, when connecting to an MQTT server using TLS and setting a host name verifier, the result of that verification is not checked.…
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references

External citations — patches, advisories, analysis.

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