Dovecot 安全漏洞
CNNVD-ID编号 | CNNVD-202008-649 | CVE编号 | CVE-2020-12100 |
发布时间 | 2020-08-12 | 更新时间 | 2021-01-07 |
漏洞类型 | 其他 | 漏洞来源 | N/A |
危险等级 | 高危 | 威胁类型 | 远程 |
厂商 | N/A |
漏洞介绍
Dovecot是一款开源的基于类Linux/UNIX系统的IMAP和POP3邮件服务器。
Dovecot 2.3.11.3之前版本中存在安全漏洞。远程攻击者可借助特制的e-mail消息利用该漏洞造成拒绝服务(资源消耗)。
漏洞补丁
目前厂商已发布升级了Dovecot 安全漏洞的补丁,Dovecot 安全漏洞的补丁获取链接:
https://dovecot.org/pipermail/dovecot-news/2020-August/000441.html
参考网址
来源:MISC
链接:https://dovecot.org/security
来源:GENTOO
链接:https://security.gentoo.org/glsa/202009-02
来源:FULLDISC
链接:http://seclists.org/fulldisclosure/2021/Jan/18
来源:FEDORA
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/08/msg00024.html
来源:MLIST
链接:http://www.openwall.com/lists/oss-security/2021/01/04/3
来源:MLIST
链接:http://www.openwall.com/lists/oss-security/2020/08/12/1
来源:FEDORA
来源:UBUNTU
链接:https://usn.ubuntu.com/4456-1/
来源:UBUNTU
链接:https://usn.ubuntu.com/4456-2/
来源:FEDORA
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4745
来源:dovecot.org
链接:https://dovecot.org/pipermail/dovecot-news/2020-August/000443.html
来源:dovecot.org
链接:https://dovecot.org/pipermail/dovecot-news/2020-August/000442.html
来源:dovecot.org
链接:https://dovecot.org/pipermail/dovecot-news/2020-August/000441.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159159/Red-Hat-Security-Advisory-2020-3736-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158890/Ubuntu-Security-Notice-USN-4456-2.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2790.2/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159127/Red-Hat-Security-Advisory-2020-3713-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159079/Gentoo-Linux-Security-Advisory-202009-02.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0054/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2799/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2821/
来源:access.redhat.com
链接:https://access.redhat.com/security/cve/cve-2020-12100
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159051/Red-Hat-Security-Advisory-2020-3617-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2808/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3120/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158845/Ubuntu-Security-Notice-USN-4456-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3152/
来源:www.nsfocus.net
链接:http://www.nsfocus.net/vulndb/49134
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Dovecot-IMAP-server-overload-via-Nested-MIME-33064
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2020-12100
受影响实体
暂无
信息来源
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202008-649

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