CVE-2024-26306 Affecting iperf-devel package, versions <3.17.1-150000.3.9.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
1.1% (62nd percentile)

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  • Snyk IDSNYK-SLES156-IPERFDEVEL-7246976
  • published12 Jun 2024
  • disclosed11 Jun 2024

Introduced: 11 Jun 2024

CVE-2024-26306  (opens in a new tab)

How to fix?

Upgrade SLES:15.6 iperf-devel to version 3.17.1-150000.3.9.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream iperf-devel package and not the iperf-devel package as distributed by SLES. See How to fix? for SLES:15.6 relevant fixed versions and status.

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 Base Scores

version 3.1