cnvd-2018-10219
Vulnerability from cnvd
Title
quasselcore拒绝服务漏洞
Description
Quassel（又名Quassel IRC）是Quassel IRC团队开发的一款跨平台的分布式IRC聊天客户端，它采用QT应用框架开发，PostgreSQL数据库存储数据。 Quassel 0.12.4版本中的coreauthhandler.cpp文件的CoreAuthHandler::handle(const Login &msg)存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。
Severity
中
Patch Name
quasselcore拒绝服务漏洞的补丁
Patch Description
Quassel（又名Quassel IRC）是Quassel IRC团队开发的一款跨平台的分布式IRC聊天客户端，它采用QT应用框架开发，PostgreSQL数据库存储数据。 Quassel 0.12.4版本中的coreauthhandler.cpp文件的CoreAuthHandler::handle(const Login &msg)存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
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://quassel-irc.org/taxonomy/term/7

Reference
http://seclists.org/oss-sec/2018/q2/81
Impacted products
Name
Quassel IRC Team Quassel 0.12.4
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000179"
    }
  },
  "description": "Quassel\uff08\u53c8\u540dQuassel IRC\uff09\u662fQuassel IRC\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u6b3e\u8de8\u5e73\u53f0\u7684\u5206\u5e03\u5f0fIRC\u804a\u5929\u5ba2\u6237\u7aef\uff0c\u5b83\u91c7\u7528QT\u5e94\u7528\u6846\u67b6\u5f00\u53d1\uff0cPostgreSQL\u6570\u636e\u5e93\u5b58\u50a8\u6570\u636e\u3002\r\n\r\nQuassel 0.12.4\u7248\u672c\u4e2d\u7684coreauthhandler.cpp\u6587\u4ef6\u7684CoreAuthHandler::handle(const Login \u0026msg)\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\u3002",
  "discovererName": "unknwon",
  "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://quassel-irc.org/taxonomy/term/7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-10219",
  "openTime": "2018-05-24",
  "patchDescription": "Quassel\uff08\u53c8\u540dQuassel IRC\uff09\u662fQuassel IRC\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u6b3e\u8de8\u5e73\u53f0\u7684\u5206\u5e03\u5f0fIRC\u804a\u5929\u5ba2\u6237\u7aef\uff0c\u5b83\u91c7\u7528QT\u5e94\u7528\u6846\u67b6\u5f00\u53d1\uff0cPostgreSQL\u6570\u636e\u5e93\u5b58\u50a8\u6570\u636e\u3002\r\n\r\nQuassel 0.12.4\u7248\u672c\u4e2d\u7684coreauthhandler.cpp\u6587\u4ef6\u7684CoreAuthHandler::handle(const Login \u0026msg)\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "quasselcore\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Quassel IRC Team Quassel 0.12.4"
  },
  "referenceLink": "http://seclists.org/oss-sec/2018/q2/81",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-03",
  "title": "quasselcore\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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