iperf3: iperf Heap Buffer Overflow

A flaw was found in iperf3. An off-by-one error in the iperfauth.c file leads to a heap-based buffer overflow, potentially allowing a network attacker to trigger an application-level denial of service. This overflow occurs during the processing of authentication data. The vulnerability can only b...

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

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AZL-66065 CVE-2025-54349 affecting package iperf3 for versions less than 3.18-2

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