vulnerability
Red Hat: CVE-2024-26306: iperf3: vulnerable to marvin attack if the authentication option is used (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:C/I:N/A:N) | May 14, 2024 | Jul 3, 2024 | Sep 1, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:C/I:N/A:N)
Published
May 14, 2024
Added
Jul 3, 2024
Modified
Sep 1, 2025
Description
iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA authentication, allows a timing side channel in RSA decryption operations. This side channel could be sufficient for an attacker to recover credential plaintext. It requires the attacker to send a large number of messages for decryption, as described in "Everlasting ROBOT: the Marvin Attack" by Hubert Kario.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-iperf3redhat-upgrade-iperf3-debuginforedhat-upgrade-iperf3-debugsource
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