vulnerability
Ubuntu: USN-7970-1 (CVE-2025-54349): iperf3 vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jan 21, 2026 | Jan 22, 2026 | Jan 22, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/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 an off-by-one error and resultant heap-based buffer overflow.
Solutions
ubuntu-pro-upgrade-iperf3ubuntu-pro-upgrade-libiperf0
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