摘要:
iperf3 security update
安全等级: Low
公告ID: KylinSec-SA-2024-2342
发布日期: 2024年5月17日
关联CVE: CVE-2024-26306
Iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers.
Security Fix(es):
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.(CVE-2024-26306)
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2024-26306 | KY3.5.2 | iperf3 | Fixed |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| iperf3-help | noarch | 3.16-3.ky3_5 |
| iperf3 | x86_64 | 3.16-3.ky3_5 |
| iperf3-devel | x86_64 | 3.16-3.ky3_5 |
| iperf3-devel | aarch64 | 3.16-3.ky3_5 |
| iperf3 | aarch64 | 3.16-3.ky3_5 |
方法一：下载安装包进行升级安装
1、通过下载链接下载需要升级的升级包保存，如 xxx.rpm
2、通过rpm命令升级，如 rpm -Uvh xxx.rpm
方法二：通过软件源进行升级安装
1、保持能够连接上互联网
2、通过yum命令升级指定的包，如 yum install 包名
