14.3. What’s Fixed in 7.3.1

This section describes bugs fixed in Cloud Discovery Service 7.3.1. These are fixes since 7.3.0.

Connext 7.3.1 is a maintenance release in the 7.3 long-term support (LTS) series. See Previous Releases for all other fixes in 7.3 LTS. See the Connext Versions and Lifecycle page for more information on RTI’s software release model.

For what’s new and fixed in other products in the Connext suite, see those products’ release notes on the RTI Community Portal or in your installation.

[Critical]: System-stopping issue, such as a crash or data loss.
[Major]: Significant issue with no easy workaround.
[Minor]: Issue that usually has a workaround.
[Trivial]: Small issue, such as a typo in a log.

14.3.1. Vulnerabilities

The following vulnerabilities are fixed in this release.

See also RTI Connext Security Bulletins and Advisories for a complete list of vulnerabilities in RTI releases that have been published through the CVE® Program. That list may be more up-to-date.

14.3.1.1. [Critical] Potential stack overflow in Cloud Discovery Service when using XML configuration file referencing environment variables

An out-of-bounds write on the stack in Cloud Discovery Service could have occurred while parsing XML files containing references to external environment variables.

14.3.1.1.1. User Impact without Security

This problem could have resulted in the following:

14.3.1.1.2. User Impact with Security

Same impact as described in “User Impact without Security” above.

[RTI Issue ID CDS-256]