Unscored DSA-5455-1 1 CVE

iperf3 - security update

Published Jul 17, 2023 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 2

Release	Package	Fixed in
Debian · 11	iperf3	3.9-1+deb11u1
Debian · 12	iperf3	3.12-1+deb12u1

Vulnerabilities 1

Unscored —

CVE-2023-38403

iperf3 before 3.14 allows peers to cause an integer overflow and heap corruption via a crafted length field.

iperf3 iperf3 iperf3 iperf3 Debian Ubuntu Azure Linux Alpine

Jul 17, 2023