CNVD-2015-04698

Vulnerability from cnvd - Published: 2015-07-22
VLAI
Title
Cisco Unified Communications Manager拒绝服务漏洞(CNVD-2015-04698)
Description
Cisco Unified Communications Manager是一款Cisco IP电话解决方案中的呼叫处理组件。 Cisco Unified Communications Manager存在安全漏洞,允许通过验证的用户提交特殊高速率的AVVID XML LAYER会话请求,使目标管理页面变得过慢或无响应。
Severity
Patch Name
Cisco Unified Communications Manager拒绝服务漏洞(CNVD-2015-04698)的补丁
Patch Description
Cisco Unified Communications Manager是一款Cisco IP电话解决方案中的呼叫处理组件。Cisco Unified Communications Manager存在安全漏洞,允许通过验证的用户提交特殊高速率的AVVID XML LAYER会话请求,使目标管理页面变得过慢或无响应。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞: http://tools.cisco.com/security/center/viewAlert.x?alertId=39877

Reference
http://tools.cisco.com/security/center/viewAlert.x?alertId=39877
Impacted products
Name
Cisco Unified Communications Manager 10.5(1.99995.9)
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-4269"
    }
  },
  "description": "Cisco Unified Communications Manager\u662f\u4e00\u6b3eCisco IP\u7535\u8bdd\u89e3\u51b3\u65b9\u6848\u4e2d\u7684\u547c\u53eb\u5904\u7406\u7ec4\u4ef6\u3002\r\n\r\nCisco Unified Communications Manager\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u901a\u8fc7\u9a8c\u8bc1\u7684\u7528\u6237\u63d0\u4ea4\u7279\u6b8a\u9ad8\u901f\u7387\u7684AVVID XML LAYER\u4f1a\u8bdd\u8bf7\u6c42\uff0c\u4f7f\u76ee\u6807\u7ba1\u7406\u9875\u9762\u53d8\u5f97\u8fc7\u6162\u6216\u65e0\u54cd\u5e94\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://tools.cisco.com/security/center/viewAlert.x?alertId=39877",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04698",
  "openTime": "2015-07-22",
  "patchDescription": "Cisco Unified Communications Manager\u662f\u4e00\u6b3eCisco IP\u7535\u8bdd\u89e3\u51b3\u65b9\u6848\u4e2d\u7684\u547c\u53eb\u5904\u7406\u7ec4\u4ef6\u3002Cisco Unified Communications Manager\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u901a\u8fc7\u9a8c\u8bc1\u7684\u7528\u6237\u63d0\u4ea4\u7279\u6b8a\u9ad8\u901f\u7387\u7684AVVID XML LAYER\u4f1a\u8bdd\u8bf7\u6c42\uff0c\u4f7f\u76ee\u6807\u7ba1\u7406\u9875\u9762\u53d8\u5f97\u8fc7\u6162\u6216\u65e0\u54cd\u5e94\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": "Cisco Unified Communications Manager\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04698\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Unified Communications Manager 10.5(1.99995.9)"
  },
  "referenceLink": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39877",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-16",
  "title": "Cisco Unified Communications Manager\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04698\uff09"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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