CVE-2021-38425 - OpenCVE

eProsima Fast DDS versions prior to 2.4.0 (#2269) are susceptible to exploitation when an attacker sends a specially crafted packet to flood a target device with unwanted traffic, which may result in a denial-of-service condition and information exposure.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact Partial

AV:N/AC:L/Au:N/C:P/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Eprosima	Fast Dds

Configuration 1 [-]

cpe:2.3:a:eprosima:fast_dds:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/eProsima/Fast-DDS
https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-02

History

No history.

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-05-05T15:24:24

Updated: 2024-08-04T01:44:22.241Z

Reserved: 2021-08-10T00:00:00

Link: CVE-2021-38425

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2022-05-05T17:15:09.060

Modified: 2022-05-13T03:48:14.003

Link: CVE-2021-38425

Redhat

No data.

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