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

🗓️ 04 Sep 2025 10:37:15Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 1 Views

In iperf before 3.19.1, malformed authentication triggers Base64Decode assertion failure and exit.

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21 Feb 2026 12:24Current
7High risk
Vulners AI Score7
CVSS 3.13.7 - 5.3
EPSS0.00124
SSVC
1