SB2025032995 - Anolis OS update for iperf3

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Main Vulnerability Database SB2025032995

SB2025032995 - Anolis OS update for iperf3

Published: March 29, 2025

Security Bulletin ID SB2025032995
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Resource management error (CVE-ID: CVE-2023-7250)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources within the application. A remote malicious client can initiate the connection with the server sending it less data than expected and block the iperf server from servicing other clients.


2) Information Exposure Through Timing Discrepancy (CVE-ID: CVE-2024-26306)

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to a timing side channel in RSA decryption operations. A remote attacker can send a large number of messages for decryption and recover credentials.


Remediation

Install update from vendor's website.

References