Severity
5.9MEDIUM
EPSS
0.6%
top 29.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMay 14
Latest updateJan 21
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 2.2 | Impact: 3.6
🔴Vulnerability Details
4📋Vendor Advisories
4Microsoft▶
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 attac↗2024-05-14
Debian▶
CVE-2024-26306: iperf3 - iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA aut...↗2024