cnvd - cnvd-2017-04109

cnvd-2017-04109

Vulnerability from cnvd

Title: AlienVault OSSIM和USM身份验证绕过漏洞

Description:

AlienVault OSSIM和USM都是美国AlienVault公司的产品。OSSIM是一套开源的安全信息管理系统。USM是一套提供了安全监控、安全事件管理和报告、威胁感知系统等功能的安全管理平台。

AlienVault OSSIM和USM 5.3.1之前的版本中的session.inc文件的logcheck函数存在安全漏洞。远程攻击者可借助AVReportScheduler HTTPUser-Agent头利用该漏洞绕过身份验证，获取敏感信息，修改应用程序或以root权限执行任意代码。

Severity: 高

Patch Name: AlienVault OSSIM和USM身份验证绕过漏洞的补丁

Patch Description:

AlienVault OSSIM和USM 5.3.1之前的版本中的session.inc文件的logcheck函数存在安全漏洞。远程攻击者可借助AVReportScheduler HTTPUser-Agent头利用该漏洞绕过身份验证，获取敏感信息，修改应用程序或以root权限执行任意代码。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.alienvault.com/forums/discussion/7765/alienvault-v5-3-1-hotfix

Reference: http://www.securityfocus.com/archive/1/archive/1/540224/100/0/threaded http://www.zerodayinitiative.com/advisories/ZDI-16-517/

Impacted products

Name
['Alienvault ossim <5.3.1', 'Alienvault USM <5.3.1']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7955"
    }
  },
  "description": "AlienVault OSSIM\u548cUSM\u90fd\u662f\u7f8e\u56fdAlienVault\u516c\u53f8\u7684\u4ea7\u54c1\u3002OSSIM\u662f\u4e00\u5957\u5f00\u6e90\u7684\u5b89\u5168\u4fe1\u606f\u7ba1\u7406\u7cfb\u7edf\u3002USM\u662f\u4e00\u5957\u63d0\u4f9b\u4e86\u5b89\u5168\u76d1\u63a7\u3001\u5b89\u5168\u4e8b\u4ef6\u7ba1\u7406\u548c\u62a5\u544a\u3001\u5a01\u80c1\u611f\u77e5\u7cfb\u7edf\u7b49\u529f\u80fd\u7684\u5b89\u5168\u7ba1\u7406\u5e73\u53f0\u3002\r\n\r\nAlienVault OSSIM\u548cUSM 5.3.1\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684session.inc\u6587\u4ef6\u7684logcheck\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9AVReportScheduler HTTPUser-Agent\u5934\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\uff0c\u4fee\u6539\u5e94\u7528\u7a0b\u5e8f\u6216\u4ee5root\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Peter Lapp (lappsec)",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.alienvault.com/forums/discussion/7765/alienvault-v5-3-1-hotfix",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04109",
  "openTime": "2017-04-09",
  "patchDescription": "AlienVault OSSIM\u548cUSM\u90fd\u662f\u7f8e\u56fdAlienVault\u516c\u53f8\u7684\u4ea7\u54c1\u3002OSSIM\u662f\u4e00\u5957\u5f00\u6e90\u7684\u5b89\u5168\u4fe1\u606f\u7ba1\u7406\u7cfb\u7edf\u3002USM\u662f\u4e00\u5957\u63d0\u4f9b\u4e86\u5b89\u5168\u76d1\u63a7\u3001\u5b89\u5168\u4e8b\u4ef6\u7ba1\u7406\u548c\u62a5\u544a\u3001\u5a01\u80c1\u611f\u77e5\u7cfb\u7edf\u7b49\u529f\u80fd\u7684\u5b89\u5168\u7ba1\u7406\u5e73\u53f0\u3002\r\n\r\nAlienVault OSSIM\u548cUSM 5.3.1\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684session.inc\u6587\u4ef6\u7684logcheck\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9AVReportScheduler HTTPUser-Agent\u5934\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\uff0c\u4fee\u6539\u5e94\u7528\u7a0b\u5e8f\u6216\u4ee5root\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "AlienVault OSSIM\u548cUSM\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Alienvault ossim \u003c5.3.1",
      "Alienvault USM \u003c5.3.1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/archive/1/archive/1/540224/100/0/threaded\r\nhttp://www.zerodayinitiative.com/advisories/ZDI-16-517/",
  "serverity": "\u9ad8",
  "submitTime": "2017-03-17",
  "title": "AlienVault OSSIM\u548cUSM\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2016-7955 (GCVE-0-2016-7955)

Vulnerability from cvelistv5

Published

2017-03-15 16:00

Modified

2024-08-06 02:13

Severity ?

CWE

Summary

The logcheck function in session.inc in AlienVault OSSIM before 5.3.1, when an action has been created, and USM before 5.3.1 allows remote attackers to bypass authentication and consequently obtain sensitive information, modify the application, or execute arbitrary code as root via an "AV Report Scheduler" HTTP User-Agent header.

References

▼	URL	Tags
	http://www.securityfocus.com/archive/1/540224/100/0/threaded	mailing-list, x_refsource_BUGTRAQ
	http://www.zerodayinitiative.com/advisories/ZDI-16-517/	x_refsource_MISC
	https://www.alienvault.com/forums/discussion/7765/alienvault-v5-3-1-hotfix	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": "2024-08-06T02:13:21.102Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20170306 CVE-2016-7955 - Alienvault OSSIM/USM Authentication Bypass",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/archive/1/540224/100/0/threaded"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.zerodayinitiative.com/advisories/ZDI-16-517/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.alienvault.com/forums/discussion/7765/alienvault-v5-3-1-hotfix"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-09-09T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The logcheck function in session.inc in AlienVault OSSIM before 5.3.1, when an action has been created, and USM before 5.3.1 allows remote attackers to bypass authentication and consequently obtain sensitive information, modify the application, or execute arbitrary code as root via an \"AV Report Scheduler\" HTTP User-Agent header."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-09T18:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "20170306 CVE-2016-7955 - Alienvault OSSIM/USM Authentication Bypass",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/540224/100/0/threaded"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.zerodayinitiative.com/advisories/ZDI-16-517/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.alienvault.com/forums/discussion/7765/alienvault-v5-3-1-hotfix"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-7955",
          "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 logcheck function in session.inc in AlienVault OSSIM before 5.3.1, when an action has been created, and USM before 5.3.1 allows remote attackers to bypass authentication and consequently obtain sensitive information, modify the application, or execute arbitrary code as root via an \"AV Report Scheduler\" HTTP User-Agent header."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20170306 CVE-2016-7955 - Alienvault OSSIM/USM Authentication Bypass",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/540224/100/0/threaded"
            },
            {
              "name": "http://www.zerodayinitiative.com/advisories/ZDI-16-517/",
              "refsource": "MISC",
              "url": "http://www.zerodayinitiative.com/advisories/ZDI-16-517/"
            },
            {
              "name": "https://www.alienvault.com/forums/discussion/7765/alienvault-v5-3-1-hotfix",
              "refsource": "CONFIRM",
              "url": "https://www.alienvault.com/forums/discussion/7765/alienvault-v5-3-1-hotfix"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-7955",
    "datePublished": "2017-03-15T16:00:00",
    "dateReserved": "2016-09-09T00:00:00",
    "dateUpdated": "2024-08-06T02:13:21.102Z",
    "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