CVE-2025-54351
Fixed in a distro release EPSS <1%CVSS 8.9
In iperf before 3.19.1, net.c has a buffer overflow when --skip-rx-copy is used (for MSG_TRUNC in recv).
Products: es iperf3
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.22 | iperf3 | 3.19.1-r0 |
| Alpine 3.23 | iperf3 | 3.19.1-r0 |
| Alpine 3.24 | iperf3 | 3.19.1-r0 |
| SUSE Enterprise Storage 7.1 | iperf | 3.19.1-150000.3.15.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | iperf | 3.19.1-150000.3.15.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP7 | iperf | 3.19.1-150000.3.15.1 |
| Ubuntu 25.10 | iperf3 | no fix |
| Ubuntu 26.04 LTS | iperf3 | no fix |
| Ubuntu 26.10 | iperf3 | no fix |
| Ubuntu Pro 16.04 LTS | iperf3 | no fix |
| Ubuntu Pro 20.04 LTS | iperf3 | no fix |
| Ubuntu Pro 22.04 LTS | iperf3 | no fix |
| Ubuntu Pro 24.04 LTS | iperf3 | no fix |
| openSUSE Leap 15.6 | iperf | 3.19.1-150000.3.15.1 |
| openSUSE Tumbleweed | iperf | 3.19.1-1.1 |