Mozilla Thunderbird是美国Mozilla基金会的一套从Mozilla Application Suite独立出来的电子邮件客户端软件。该软件支持IMAP、POP邮件协议以及HTML邮件格式。
Mozilla Thunderbird 68.9.0之前版本中存在安全漏洞，该漏洞源于如果Thunderbird使用了STARTTLS用于IMAP服务器，该服务器将会发送PREAUTH响应，Thunderbird将通过未加密连接进行通信。攻击者可利用该漏洞获取邮件数据。
目前厂商已发布升级补丁以修复漏洞，补丁获取链接：
https://www.mozilla.org/en-US/security/advisories/mfsa2020-22/
来源:MISC
链接:https://bugzilla.mozilla.org/show_bug.cgi?id=1613623
来源:MISC
链接:https://www.mozilla.org/security/advisories/mfsa2020-22/
来源:UBUNTU
链接:https://usn.ubuntu.com/4421-1/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.1970/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158165/Red-Hat-Security-Advisory-2020-2615-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2175/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2058/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158156/Red-Hat-Security-Advisory-2020-2614-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2157/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158369/Ubuntu-Security-Notice-USN-4421-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2137/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2402/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2049/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158098/Gentoo-Linux-Security-Advisory-202006-19.html
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2020-12398
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Thunderbird-information-disclosure-via-STARTTLS-IMAP-PREAUTH-unencrypted-32444
来源:www.nsfocus.net
链接:http://www.nsfocus.net/vulndb/48871
