Exim 输入验证错误漏洞

漏洞信息详情

Exim是一个运行于Unix系统中的开源消息传送代理（MTA），它主要负责邮件的路由、转发和投递。

Exim 存在输入验证错误漏洞，该漏洞源于receive add recipient()函数内的整数溢出。

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：

https://lists.exim.org/lurker/message/20210503.163324.f7021753.en.html

来源:MISC

链接:https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28017-RCPTL.txt

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021050420

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/162475/Gentoo-Linux-Security-Advisory-202105-01.html

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021051027

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1562

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/Exim-multiple-vulnerabilities-35237

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1512

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