摘要:
iperf3 security update
安全等级: Medium
公告ID: KylinSec-SA-2025-2797
发布日期: 2025年8月14日
关联CVE: CVE-2025-54350 CVE-2025-54349
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):
iperf is an open source tool for ESnet to actively measure the maximum bandwidth that can be achieved on an IP network.
There was a security vulnerability in iperf 3.19.1 version before iperf 3.19.1. This vulnerability originated from an error in iperf_auth.c, which may cause heap buffer overflow.(CVE-2025-54349)
iperf is an open source tool for ESnet to actively measure the maximum bandwidth that can be achieved on an IP network.
There was a security vulnerability in iperf 3.19.1 versions before iperf 3.19.1. This vulnerability originated from the failure of Base64 decoding assertion in iperf_auth.c, which may cause the application to exit.(CVE-2025-54350)
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2025-54350 | KY3.4-5A | iperf3 | Fixed |
| CVE-2025-54350 | KY3.5.3 | iperf3 | Fixed |
| CVE-2025-54350 | V6 | iperf3 | Fixed |
| CVE-2025-54350 | KY3.5.2 | iperf3 | Fixed |
| CVE-2025-54349 | KY3.4-5A | iperf3 | Fixed |
| CVE-2025-54349 | KY3.5.3 | iperf3 | Fixed |
| CVE-2025-54349 | V6 | iperf3 | Fixed |
| CVE-2025-54349 | KY3.5.2 | iperf3 | Fixed |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| iperf3-help | noarch | 3.18-2.kb1.ky3_4 |
| iperf3 | x86_64 | 3.18-2.kb1.ky3_4 |
| iperf3-devel | x86_64 | 3.18-2.kb1.ky3_4 |
| iperf3 | aarch64 | 3.18-2.kb1.ky3_4 |
| iperf3-devel | aarch64 | 3.18-2.kb1.ky3_4 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| iperf3-help | noarch | 3.18-2.ks6 |
| iperf3 | x86_64 | 3.18-2.ks6 |
| iperf3-devel | x86_64 | 3.18-2.ks6 |
| iperf3 | aarch64 | 3.18-2.ks6 |
| iperf3-devel | aarch64 | 3.18-2.ks6 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| iperf3-help | noarch | 3.18-2.ky3_5 |
| iperf3 | x86_64 | 3.18-2.ky3_5 |
| iperf3-devel | x86_64 | 3.18-2.ky3_5 |
| iperf3 | aarch64 | 3.18-2.ky3_5 |
| iperf3-devel | aarch64 | 3.18-2.ky3_5 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| iperf3-help | noarch | 3.18-2.ky3_5 |
| iperf3 | x86_64 | 3.18-2.ky3_5 |
| iperf3-devel | x86_64 | 3.18-2.ky3_5 |
| iperf3 | aarch64 | 3.18-2.ky3_5 |
| iperf3-devel | aarch64 | 3.18-2.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
