CVE-2025-54350 is a medium-severity assertion failure vulnerability affecting iperf3 versions prior to 3.19.1. A remote, unauthenticated attacker can trigger an application exit in iperf_auth.c by sending a malformed authentication attempt, leading to a denial of service. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.2, < 3.19.1CPE matchmatch criteria | cpe:2.3:a:es:iperf3:*:*:*:*:*:*:*:* | ||
>= 0, < 3.19.1CPE match | cpe:2.3:a:es:iperf3:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
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