vulnerability
Ubuntu: USN-7970-1 (CVE-2025-54350): iperf3 vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jan 21, 2026 | Jan 22, 2026 | Jan 22, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jan 21, 2026
Added
Jan 22, 2026
Modified
Jan 22, 2026
Description
In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.
Solutions
ubuntu-pro-upgrade-iperf3ubuntu-pro-upgrade-libiperf0
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.