摘要:
haproxy security update
安全等级: High
公告ID: KylinSec-SA-2023-1621
发布日期: 2023年8月26日
关联CVE: CVE-2023-40225
HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for very high traffic web sites and powers quite a number of the world's most visited ones.
Security Fix(es):
HAProxy through 2.0.32, 2.1.x and 2.2.x through 2.2.30, 2.3.x and 2.4.x through 2.4.23, 2.5.x and 2.6.x before 2.6.15, 2.7.x before 2.7.10, and 2.8.x before 2.8.2 forwards empty Content-Length headers, violating RFC 9110 section 8.6. In uncommon cases, an HTTP/1 server behind HAProxy may interpret the payload as an extra request.(CVE-2023-40225)
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2023-40225 | KY3.4-4A | haproxy | Fixed |
| CVE-2023-40225 | KY3.4-5A | haproxy | Fixed |
| CVE-2023-40225 | KY3.5.1 | haproxy | Fixed |
| CVE-2023-40225 | KY3.5.2 | haproxy | Fixed |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| haproxy-help | noarch | 2.4.8-4.kb1.ky3_5 |
| haproxy | x86_64 | 2.4.8-4.kb1.ky3_5 |
| haproxy | aarch64 | 2.4.8-4.kb1.ky3_5 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| haproxy-help | noarch | 2.2.16-5.kb1.ky3_4 |
| haproxy | x86_64 | 2.2.16-5.kb1.ky3_4 |
| haproxy | aarch64 | 2.2.16-5.kb1.ky3_4 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| haproxy-help | noarch | 2.2.16-5.kb1.ky3_4 |
| haproxy | x86_64 | 2.2.16-5.kb1.ky3_4 |
| haproxy | aarch64 | 2.2.16-5.kb1.ky3_4 |
| 软件名称 | 架构 | 版本号 |
|---|---|---|
| haproxy-help | noarch | 2.6.6-8.ky3_5 |
| haproxy | x86_64 | 2.6.6-8.ky3_5 |
| haproxy | aarch64 | 2.6.6-8.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
