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CVE-2025-54350

CVE-2025-54350

CVSS 3.7 LOWEPSS 0.4%CWE-617
In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected products
ES · iperf3

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References
https://github.com/esnet/iperf/commit/4eab661da0bbaac04493fa40164e928c6df7934ahttps://github.com/esnet/iperf/releases/tag/3.19.1https://lists.debian.org/debian-lts-announce/2025/08/msg00020.html