Vulnerability-Lookup

CNVD-2017-01399

Vulnerability from cnvd - Published: 2017-02-16

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

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)']

Show details on source website

JSON

To clipboard

{
  "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 – Updated: 2024-08-05 14:39

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.

Severity

No CVSS data available.

CWE

CWE-20

Assigner

cisco mitre root Scorecard

References

3 references

URL	Tags
https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/95787	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1037698	vdb-entryx_refsource_SECTRACK

Impacted products

1 product

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

Date Public

2017-02-01 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:39:40.690Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence"
          },
          {
            "name": "95787",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/95787"
          },
          {
            "name": "1037698",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "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",
          "versions": [
            {
              "status": "affected",
              "version": "Cisco TelePresence Multipoint Control Unit (MCU) software version 4.3(1.68) or later configured for Passthrough content mode"
            }
          ]
        }
      ],
      "datePublic": "2017-02-01T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-25T09:57:01.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence"
        },
        {
          "name": "95787",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/95787"
        },
        {
          "name": "1037698",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1037698"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2017-3792",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco TelePresence Multipoint Control Unit (MCU) software version 4.3(1.68) or later configured for Passthrough content mode",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Cisco TelePresence Multipoint Control Unit (MCU) software version 4.3(1.68) or later configured for Passthrough content mode"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence",
              "refsource": "CONFIRM",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170125-telepresence"
            },
            {
              "name": "95787",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/95787"
            },
            {
              "name": "1037698",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1037698"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2017-3792",
    "datePublished": "2017-02-01T19:00:00.000Z",
    "dateReserved": "2016-12-21T00:00:00.000Z",
    "dateUpdated": "2024-08-05T14:39:40.690Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

Action not permitted

CNVD-2017-01399

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

Tags

Sightings

Nomenclature

Related by attack behaviour