安全公告/【CVE-2022-28615】

基本信息

漏洞名称:
受影响操作系统:Asianux
危险等级:超危
影响源码包:apache2
CVSS评分:9.1
发现日期:2022-10-31
修复版本:2.4.41.6-1

漏洞描述

Apache HTTP Server 2.4.53 and earlier may crash or disclose information due to a read beyond bounds in ap_strcmp_match() when provided with an extremely large input buffer. While no code distributed with the server can be coerced into such a call, third-party modules or lua scripts that use ap_strcmp_match() may hypothetically be affected.

修复方式

sudo apt update && sudo apt dist-upgrade

漏洞判定

执行命令apt policy 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://security-tracker.debian.org/tracker/CVE-2022-28615
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28615
https://nvd.nist.gov/vuln/detail/CVE-2022-28615