安全公告/【CVE-2019-10081】

基本信息

漏洞名称:
受影响操作系统:桌面操作系统
危险等级:高危
影响源码包:apache2
CVSS评分:7.5
发现日期:2023-07-20
修复版本:2.4.38-3+deb10u4

漏洞描述

HTTP/2 (2.4.20 through 2.4.39) very early pushes, for example configured with "H2PushResource", could lead to an overwrite of memory in the pushing request's pool, leading to crashes. The memory copied is that of the configured push link header values, not data supplied by the client.

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-2019-10081
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10081
https://nvd.nist.gov/vuln/detail/CVE-2019-10081