安全公告/【CVE-2023-40225】

基本信息

漏洞名称:
受影响操作系统:Asianux
危险等级:高危
影响源码包:haproxy
CVSS评分:7.2
发现日期:2023-09-01
修复版本:haproxy-2.2.16-5

漏洞描述

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.

修复方式

yum update PackageName

漏洞判定

执行命令yum info PackageName获取软件包版本号，版本小于修复版本，则受此漏洞影响，版本大于等于修复版本，则此漏洞已修复

补丁

参考

https://gitee.com/src-openeuler/haproxy/issues/I7SBI0
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-40225
https://nvd.nist.gov/vuln/detail/CVE-2023-40225