安全公告/【CVE-2023-4049】

基本信息

漏洞名称:
受影响操作系统:Asianux
危险等级:中危
影响源码包:thunderbird
CVSS评分:5.9
发现日期:2023-09-02
修复日期:
修复版本:thunderbird-102.14.0-1.02

漏洞描述

Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

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

修复方式

yum update PackageName

补丁

参考

https://access.redhat.com/security/cve/CVE-2023-4049
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4049
https://nvd.nist.gov/vuln/detail/CVE-2023-4049