CVE-2021-38487

RTI Connext DDS products are affected by a network amplification vulnerability: Connext Professional 4.1–6.1.0, Connext Secure 4.2x–6.1.0, and Connext Micro 2.4 and later may be flooded by specially crafted packets, causing DoS and information exposure. Root cause involves processing of external ...

CVE-2021-38435

RTI Connext DDS Professional and Connext DDS Secure, versions 4.2x–6.1.0, are affected by CVE-2021-38435 due to an incorrect calculation of buffer size during allocation, which may result in a buffer overflow. Affected products are RTI Connext DDS Professional and Connext DDS Secure (4.2x–6.1.0)....

CVE-2021-38427

RTI Connext DDS Professional and Connext DDS Secure versions 4.2.x–6.1.0 are affected by a stack-based buffer overflow that could allow a local attacker to execute arbitrary code. This vulnerability is documented as CVE-2021-38427. Connected sources confirm the affected product family and version...

CVE-2021-38433

RTI Connext DDS Professional and Connext DDS Secure versions 4.2.x–6.1.0 are affected by a stack-based buffer overflow (CVE-2021-38433). The issue is disclosed as a stack-based buffer overflow that may allow a local attacker to execute arbitrary code. Connected sources confirm the affected produc...