CVE-2024-26306

Medium

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.

SeverityMedium
CVSS5.9
Exploit probability—
ProductEs Iperf3
PublishedMay 14, 2024
First seenMay 14, 2024
Weakness typeCWE-385CWE-385

How to fix

Update
  • es iperf33.17 or later

Affected products

ProductAffected versionsFixed in
es iperf3v < 3.173.17
netapp bootstrap_osNo range specified—

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CVE-2024-26306 · Es Iperf3 · Dark Radar