CVE-2021-38433
Medium
Description
RTI Connext DDS Professional and Connext DDS Secure Versions 4.2x to 6.1.0 vulnerable to a stack-based buffer overflow, which may allow a local attacker to execute arbitrary code.
SeverityMedium
CVSS6.6
Exploit probability—
ProductRti Connext Professional
PublishedMay 5, 2022
First seenMay 5, 2022
Weakness typeCWE-121CWE-121
How to fix
Update
- rti connext_professional6.1.0 or later
- rti connext_secure6.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rti connext_professional | 4.2 ≤ v < 6.1.0 | 6.1.0 |
| rti connext_secure | 4.2 ≤ v < 6.1.0 | 6.1.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.