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CVE-2025-54349

nvd nist
Published: Aug 3, 2025Modified: Jun 17, 2026

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10.0
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 6.0
Source: NVD

Description

In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow.

Affected (1)

Products: Es: Iperf3
Es
1 product
Iperf3
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Iperf3
From 3.2 to 3.19.1

Related CWEs

CWE-193
Off-by-one Error
A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value.

References (3)

Source: cve@mitre.org
Patch
Source: cve@mitre.org
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.