cnvd - cnvd-2017-01399

cnvd-2017-01399

Vulnerability from cnvd

Title: 多款Cisco产品Cisco TelePresence Software输入验证漏洞

Description:

Cisco TelePresence Software是美国思科（Cisco）公司的一套被称为“网真”系统的视频会议解决方案。该方案提供音频、视频空间等组件，可为远程参会者提供一个“面对面”的虚拟会议室效果。kernel是其中的一个内核组件。

多款Cisco产品中的Cisco TelePresence Software 4.3、4.4和4.5版本的kernel的proprietarydevice驱动程序存在安全漏洞，该漏洞源于程序未能检验数据包大小。攻击者可利用该漏洞造成拒绝服务。

Severity: 高

Patch Name: 多款Cisco产品Cisco TelePresence Software输入验证漏洞的补丁

Patch Description:

多款Cisco产品中的Cisco TelePresence Software 4.3、4.4和4.5版本的kernel的proprietarydevice驱动程序存在安全漏洞，该漏洞源于程序未能检验数据包大小。攻击者可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:

厂商已发布了漏洞修复程序，请及时关注更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence

Reference: http://www.securityfocus.com/bid/95787

Impacted products

Name
['Cisco TelePresence MCU MSE 8510 4.3(1.68)', 'Cisco TelePresence MCU 5300 Series 4.3(1.68)', 'Cisco TelePresence MCU 4500 4.3(1.68)']

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{
  "bids": {
    "bid": {
      "bidNumber": "95787"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-3792"
    }
  },
  "description": "Cisco TelePresence Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u88ab\u79f0\u4e3a\u0026ldquo;\u7f51\u771f\u0026rdquo;\u7cfb\u7edf\u7684\u89c6\u9891\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u63d0\u4f9b\u97f3\u9891\u3001\u89c6\u9891\u7a7a\u95f4\u7b49\u7ec4\u4ef6\uff0c\u53ef\u4e3a\u8fdc\u7a0b\u53c2\u4f1a\u8005\u63d0\u4f9b\u4e00\u4e2a\u0026ldquo;\u9762\u5bf9\u9762\u0026rdquo;\u7684\u865a\u62df\u4f1a\u8bae\u5ba4\u6548\u679c\u3002kernel\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u7ec4\u4ef6\u3002\r\n\r\n\u591a\u6b3eCisco\u4ea7\u54c1\u4e2d\u7684Cisco TelePresence Software 4.3\u30014.4\u548c4.5\u7248\u672c\u7684kernel\u7684proprietarydevice\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u68c0\u9a8c\u6570\u636e\u5305\u5927\u5c0f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-01399",
  "openTime": "2017-02-16",
  "patchDescription": "Cisco TelePresence Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u88ab\u79f0\u4e3a\u0026ldquo;\u7f51\u771f\u0026rdquo;\u7cfb\u7edf\u7684\u89c6\u9891\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u63d0\u4f9b\u97f3\u9891\u3001\u89c6\u9891\u7a7a\u95f4\u7b49\u7ec4\u4ef6\uff0c\u53ef\u4e3a\u8fdc\u7a0b\u53c2\u4f1a\u8005\u63d0\u4f9b\u4e00\u4e2a\u0026ldquo;\u9762\u5bf9\u9762\u0026rdquo;\u7684\u865a\u62df\u4f1a\u8bae\u5ba4\u6548\u679c\u3002kernel\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u7ec4\u4ef6\u3002\r\n\r\n\u591a\u6b3eCisco\u4ea7\u54c1\u4e2d\u7684Cisco TelePresence Software 4.3\u30014.4\u548c4.5\u7248\u672c\u7684kernel\u7684proprietarydevice\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u68c0\u9a8c\u6570\u636e\u5305\u5927\u5c0f\u3002\u653b\u51fb\u8005\u53ef\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": "\u591a\u6b3eCisco\u4ea7\u54c1Cisco TelePresence Software\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco TelePresence MCU MSE 8510 4.3(1.68)",
      "Cisco TelePresence MCU 5300 Series 4.3(1.68)",
      "Cisco TelePresence MCU 4500 4.3(1.68)"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/95787",
  "serverity": "\u9ad8",
  "submitTime": "2017-02-09",
  "title": "\u591a\u6b3eCisco\u4ea7\u54c1Cisco TelePresence Software\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e"
}

CVE-2017-3792 (GCVE-0-2017-3792)

Vulnerability from cvelistv5

Published

2017-02-01 19:00

Modified

2024-08-05 14:39

Severity ?

CWE

CWE-20

Summary

A vulnerability in a proprietary device driver in the kernel of Cisco TelePresence Multipoint Control Unit (MCU) Software could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. The vulnerability is due to improper size validation when reassembling fragmented IPv4 or IPv6 packets. An attacker could exploit this vulnerability by sending crafted IPv4 or IPv6 fragments to a port receiving content in Passthrough content mode. An exploit could allow the attacker to overflow a buffer. If successful, the attacker could execute arbitrary code or cause a DoS condition on the affected system. Cisco TelePresence MCU platforms TelePresence MCU 5300 Series, TelePresence MCU MSE 8510 and TelePresence MCU 4500 are affected when running software version 4.3(1.68) or later configured for Passthrough content mode. Cisco has released software updates that address this vulnerability. Workarounds that address this vulnerability are not available, but mitigations are available. Cisco Bug IDs: CSCuu67675.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/95787	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1037698	vdb-entry, x_refsource_SECTRACK

Impacted products

	Vendor	Product	Version
	n/a	Cisco TelePresence Multipoint Control Unit (MCU) software version 4.3(1.68) or later configured for Passthrough content mode	Version: Cisco TelePresence Multipoint Control Unit (MCU) software version 4.3(1.68) or later configured for Passthrough content mode

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:39:40.690Z",
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        "references": [
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            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence"
          },
          {
            "name": "95787",
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              "x_transferred"
            ],
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          },
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            ],
            "url": "http://www.securitytracker.com/id/1037698"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco TelePresence Multipoint Control Unit (MCU) software version 4.3(1.68) or later configured for Passthrough content mode",
          "vendor": "n/a",
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            }
          ]
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        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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              "description": "CWE-20",
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      "providerMetadata": {
        "dateUpdated": "2017-07-25T09:57:01",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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      "references": [
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          "tags": [
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          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence"
        },
        {
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          "url": "http://www.securityfocus.com/bid/95787"
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    "dateUpdated": "2024-08-05T14:39:40.690Z",
    "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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