CVE-2025-54350

In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.

CVSS v3 3.7 LOW

3.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/esnet/iperf/commit/4eab661da0bbaac04493fa40164e928c6df7934a	Patch
https://github.com/esnet/iperf/releases/tag/3.19.1	Release Notes
https://lists.debian.org/debian-lts-announce/2025/08/msg00020.html

Configurations

Configuration 1 (hide)

cpe:2.3:a:es:iperf3:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-08-03 02:15

Updated : 2025-11-03 19:16

NVD link : CVE-2025-54350

Mitre link : CVE-2025-54350

CVE.ORG link : CVE-2025-54350

JSON object : View

Products Affected

es

iperf3

CWE

CWE-617

Reachable Assertion

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