CVEvulnerability

CVE-2021-38433

7.8 HIGH Published 2022-05-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-05-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.6 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-121

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.

Affected configurations

• rti connext professional (>= 4.2 < 6.1.0) • rti connext secure (>= 4.2 < 6.1.0)

Related

Weakness · CWE (1)

  • CWE-121 Stack-based Buffer Overflow weakness

References