cnvd - cnvd-2016-03875

cnvd-2016-03875

Vulnerability from cnvd

Title: XLware LibXL拒绝服务漏洞

Description:

XLware LibXL是乌克兰XLware公司的一套使用C/C++语言开发的用于直接操作excel文档的工具。

XLware LibXL中存在安全漏洞，该漏洞源于设备未能验证驱动程序域输入。攻击者利用该漏洞造成拒绝服务。

Severity: 低

Patch Name: XLware LibXL拒绝服务漏洞的补丁

Patch Description:

XLware LibXL是乌克兰XLware公司的一套使用C/C++语言开发的用于直接操作excel文档的工具。

XLware LibXL中存在安全漏洞，该漏洞源于设备未能验证驱动程序域输入。攻击者利用该漏洞造成拒绝服务。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此安全问题，详情请关注厂商主页： http://www.libxl.com/

Reference: http://www.openwall.com/lists/oss-security/2016/06/02/8

Impacted products

Name
Xen Xen 4.6.x

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4963"
    }
  },
  "description": "XLware LibXL\u662f\u4e4c\u514b\u5170XLware\u516c\u53f8\u7684\u4e00\u5957\u4f7f\u7528C/C++\u8bed\u8a00\u5f00\u53d1\u7684\u7528\u4e8e\u76f4\u63a5\u64cd\u4f5cexcel\u6587\u6863\u7684\u5de5\u5177\u3002\r\n\r\nXLware LibXL\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbe\u5907\u672a\u80fd\u9a8c\u8bc1\u9a71\u52a8\u7a0b\u5e8f\u57df\u8f93\u5165\u3002\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Wei Liu from Citrix",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://www.libxl.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-03875",
  "openTime": "2016-06-08",
  "patchDescription": "XLware LibXL\u662f\u4e4c\u514b\u5170XLware\u516c\u53f8\u7684\u4e00\u5957\u4f7f\u7528C/C++\u8bed\u8a00\u5f00\u53d1\u7684\u7528\u4e8e\u76f4\u63a5\u64cd\u4f5cexcel\u6587\u6863\u7684\u5de5\u5177\u3002\r\n\r\nXLware LibXL\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bbe\u5907\u672a\u80fd\u9a8c\u8bc1\u9a71\u52a8\u7a0b\u5e8f\u57df\u8f93\u5165\u3002\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "XLware LibXL\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Xen Xen 4.6.x"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/06/02/8",
  "serverity": "\u4f4e",
  "submitTime": "2016-06-07",
  "title": "XLware LibXL\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-4963 (GCVE-0-2016-4963)

Vulnerability from cvelistv5

Published

2016-06-07 14:00

Modified

2024-08-06 00:46

Severity ?

CWE

Summary

The libxl device-handling in Xen through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (management tool confusion) by manipulating information in the backend directories in xenstore.

References

▼	URL	Tags
	https://lists.debian.org/debian-lts-announce/2018/09/msg00006.html	mailing-list, x_refsource_MLIST
	http://www.securitytracker.com/id/1036024	vdb-entry, x_refsource_SECTRACK
	http://xenbits.xen.org/xsa/advisory-178.html	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T00:46:40.035Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[debian-lts-announce] 20180906 [SECURITY] [DLA 1493-1] xen security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00006.html"
          },
          {
            "name": "1036024",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1036024"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://xenbits.xen.org/xsa/advisory-178.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-06-02T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The libxl device-handling in Xen through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (management tool confusion) by manipulating information in the backend directories in xenstore."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-09-07T09:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[debian-lts-announce] 20180906 [SECURITY] [DLA 1493-1] xen security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00006.html"
        },
        {
          "name": "1036024",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1036024"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://xenbits.xen.org/xsa/advisory-178.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-4963",
          "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 libxl device-handling in Xen through 4.6.x allows local guest OS users with access to the driver domain to cause a denial of service (management tool confusion) by manipulating information in the backend directories in xenstore."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[debian-lts-announce] 20180906 [SECURITY] [DLA 1493-1] xen security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00006.html"
            },
            {
              "name": "1036024",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1036024"
            },
            {
              "name": "http://xenbits.xen.org/xsa/advisory-178.html",
              "refsource": "CONFIRM",
              "url": "http://xenbits.xen.org/xsa/advisory-178.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-4963",
    "datePublished": "2016-06-07T14:00:00",
    "dateReserved": "2016-05-24T00:00:00",
    "dateUpdated": "2024-08-06T00:46:40.035Z",
    "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.

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