CVE-2021-38435
MEDIUMRTI Connext DDS <6.1.0 - Buffer Overflow
Title source: llmDescription
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.
Scores
CVSS v3
6.6
EPSS
0.0019
EPSS Percentile
40.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Classification
CWE
CWE-131
Status
published
Affected Products (2)
rti/connext_professional
< 6.1.0
rti/connext_secure
< 6.1.0
Timeline
Published
May 05, 2022
Tracked Since
Feb 18, 2026