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CVE-2021-38435
Published: May 5, 2022
Modified: Apr 16, 2025
PUBLISHED
CVSS v3.1
6.6
MEDIUM
Description
RTI Connext DDS Professional and Connext DDS Secure Versions 4.2x to 6.1.0 not correctly calculate the size when allocating the buffer, which may result in a buffer overflow.
| Vendor | Product | Versions |
|---|---|---|
RTI | Connext DDS Professional | affected 4.2x - <= 6.1.0 |
RTI | Connext DDS Secure | affected 4.2x - <= 6.1.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
High
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