cnvd - cnvd-2016-00244

cnvd-2016-00244

Vulnerability from cnvd

Title: Quassel拒绝服务漏洞（CNVD-2016-00244）

Description:

Quassel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的core/coreuserinputhandler.cpp文件中的‘CoreUserInputHandler::doMode’类中存在安全漏洞，允许远程攻击者可利用查询中的‘/op *’命令进行拒绝服务攻击。

Severity: 中

Patch Name: Quassel拒绝服务漏洞（CNVD-2016-00244）的补丁

Patch Description:

Quassel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的core/coreuserinputhandler.cpp文件中的‘CoreUserInputHandler::doMode’类中存在安全漏洞，允许远程攻击者可利用查询中的‘/op *’命令进行拒绝服务攻击。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:

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://quassel-irc.org/

Reference: https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7

Impacted products

Name
Quassel Quassel 0.10.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8547"
    }
  },
  "description": "Quassel\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\u7684core/coreuserinputhandler.cpp\u6587\u4ef6\u4e2d\u7684\u2018CoreUserInputHandler::doMode\u2019\u7c7b\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u67e5\u8be2\u4e2d\u7684\u2018/op *\u2019\u547d\u4ee4\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://quassel-irc.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00244",
  "openTime": "2016-01-18",
  "patchDescription": "Quassel\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\u7684core/coreuserinputhandler.cpp\u6587\u4ef6\u4e2d\u7684\u2018CoreUserInputHandler::doMode\u2019\u7c7b\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u67e5\u8be2\u4e2d\u7684\u2018/op *\u2019\u547d\u4ee4\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "Quassel\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-00244\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Quassel Quassel 0.10.0"
  },
  "referenceLink": "https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7",
  "serverity": "\u4e2d",
  "submitTime": "2016-01-15",
  "title": "Quassel\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-00244\uff09"
}

CVE-2015-8547 (GCVE-0-2015-8547)

Vulnerability from cvelistv5

Published

2016-01-08 19:00

Modified

2024-08-06 08:20

Severity ?

CWE

Summary

The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Quassel 0.10.0 allows remote attackers to cause a denial of service (application crash) via the "/op *" command in a query.

References

▼	URL	Tags
	http://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html	vendor-advisory, x_refsource_SUSE
	https://github.com/quassel/quassel/pull/153	x_refsource_CONFIRM
	https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html	vendor-advisory, x_refsource_FEDORA
	http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html	vendor-advisory, x_refsource_FEDORA
	http://www.openwall.com/lists/oss-security/2015/12/12/1	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2015/12/13/1	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:20:43.506Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "openSUSE-SU-2015:2345",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/quassel/quassel/pull/153"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7"
          },
          {
            "name": "FEDORA-2016-3bc3d7f66e",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html"
          },
          {
            "name": "FEDORA-2016-7f0b1e47ac",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html"
          },
          {
            "name": "[oss-security] 20151212 CVE request: Remote DoS in Quassel",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2015/12/12/1"
          },
          {
            "name": "[oss-security] 20151212 Re: CVE request: Remote DoS in Quassel",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2015/12/13/1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-12-12T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Quassel 0.10.0 allows remote attackers to cause a denial of service (application crash) via the \"/op *\" command in a query."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-05T14:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "openSUSE-SU-2015:2345",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/quassel/quassel/pull/153"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7"
        },
        {
          "name": "FEDORA-2016-3bc3d7f66e",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html"
        },
        {
          "name": "FEDORA-2016-7f0b1e47ac",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html"
        },
        {
          "name": "[oss-security] 20151212 CVE request: Remote DoS in Quassel",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2015/12/12/1"
        },
        {
          "name": "[oss-security] 20151212 Re: CVE request: Remote DoS in Quassel",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2015/12/13/1"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-8547",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Quassel 0.10.0 allows remote attackers to cause a denial of service (application crash) via the \"/op *\" command in a query."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "openSUSE-SU-2015:2345",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html"
            },
            {
              "name": "https://github.com/quassel/quassel/pull/153",
              "refsource": "CONFIRM",
              "url": "https://github.com/quassel/quassel/pull/153"
            },
            {
              "name": "https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7",
              "refsource": "CONFIRM",
              "url": "https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7"
            },
            {
              "name": "FEDORA-2016-3bc3d7f66e",
              "refsource": "FEDORA",
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html"
            },
            {
              "name": "FEDORA-2016-7f0b1e47ac",
              "refsource": "FEDORA",
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html"
            },
            {
              "name": "[oss-security] 20151212 CVE request: Remote DoS in Quassel",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2015/12/12/1"
            },
            {
              "name": "[oss-security] 20151212 Re: CVE request: Remote DoS in Quassel",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2015/12/13/1"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-8547",
    "datePublished": "2016-01-08T19:00:00",
    "dateReserved": "2015-12-12T00:00:00",
    "dateUpdated": "2024-08-06T08:20:43.506Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted