VULNERABILITY INTELLIGENCE

CVE-2024-26306

CVSS score5.9 MEDIUM
EPSS probability1.10%
CISA KEVNot currently listed
Published2024-05-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-385

Primary references