cnvd-2018-06399
Vulnerability from cnvd
Title
Dovecot越边界读取漏洞漏洞
Description
Dovecot是一款开源的基于类Linux/UNIX系统的IMAP和POP3邮件服务器。 Dovecot 2.2.33.2版本中存在越边界读取漏洞。攻击者可借助简单邮件传输协议（SMTP）通过MTA向Dovecot发送特制的邮件利用该漏洞造成拒绝服务，获取敏感信息。
Severity
中
Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.dovecot.org/list/dovecot-news/2018-February/000370.html

Reference
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510
Impacted products
Name
Dovecot Dovecot 2.2.33.2
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "103201"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14461",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14461"
    }
  },
  "description": "Dovecot\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u57fa\u4e8e\u7c7bLinux/UNIX\u7cfb\u7edf\u7684IMAP\u548cPOP3\u90ae\u4ef6\u670d\u52a1\u5668\u3002\r\n\r\nDovecot 2.2.33.2\u7248\u672c\u4e2d\u5b58\u5728\u8d8a\u8fb9\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7b80\u5355\u90ae\u4ef6\u4f20\u8f93\u534f\u8bae\uff08SMTP\uff09\u901a\u8fc7MTA\u5411Dovecot\u53d1\u9001\u7279\u5236\u7684\u90ae\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Aleksandar Nikolic of Cisco Talos.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.dovecot.org/list/dovecot-news/2018-February/000370.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06399",
  "openTime": "2018-03-27",
  "products": {
    "product": "Dovecot Dovecot 2.2.33.2"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-15",
  "title": "Dovecot\u8d8a\u8fb9\u754c\u8bfb\u53d6\u6f0f\u6d1e\u6f0f\u6d1e"
}


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