cnvd - cnvd-2018-18074

CNVD-2018-18074

Vulnerability from cnvd - Published: 2018-09-10

Title

Cisco多款路由器管理接口缓冲区溢出漏洞

Description

Cisco RV110W、RV130W和RV215W均为思科公司路由器产品。 Cisco多款路由器管理接口存在缓冲区溢出漏洞，该漏洞是由于基于Web的管理界面的Guest用户功能中对用户提供的输入的边界限制不当。攻击者可以通过向目标设备发送恶意请求来利用此漏洞，从而触发缓冲区溢出。成功利用漏洞可能允许攻击者使设备停止响应，导致拒绝服务，或者执行任意代码。

Severity

高

Patch Name

Cisco多款路由器管理接口缓冲区溢出漏洞的补丁

Patch Description

Cisco RV110W、RV130W和RV215W均为思科公司路由器产品。 Cisco多款路由器管理接口存在缓冲区溢出漏洞，该漏洞是由于基于Web的管理界面的Guest用户功能中对用户提供的输入的边界限制不当造成的。攻击者可以通过向目标设备发送恶意请求来利用此漏洞，从而触发缓冲区溢出情况。成功利用可能允许攻击者使设备停止响应，导致拒绝服务条件，或者允许攻击者执行任意代码。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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-rv-routers-overflow

Impacted products

Name
['Cisco RV110W Wireless-N VPN Firewall firmware', 'Cisco RV130W Wireless-N Multifunction VPN Router', 'Cisco RV215W Wireless-N VPN Router']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0423"
    }
  },
  "description": "Cisco RV110W\u3001RV130W\u548cRV215W\u5747\u4e3a\u601d\u79d1\u516c\u53f8\u8def\u7531\u5668\u4ea7\u54c1\u3002 \r\n\r\nCisco\u591a\u6b3e\u8def\u7531\u5668\u7ba1\u7406\u63a5\u53e3\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u57fa\u4e8eWeb\u7684\u7ba1\u7406\u754c\u9762\u7684Guest\u7528\u6237\u529f\u80fd\u4e2d\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u8f93\u5165\u7684\u8fb9\u754c\u9650\u5236\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u5411\u76ee\u6807\u8bbe\u5907\u53d1\u9001\u6076\u610f\u8bf7\u6c42\u6765\u5229\u7528\u6b64\u6f0f\u6d1e\uff0c\u4ece\u800c\u89e6\u53d1\u7f13\u51b2\u533a\u6ea2\u51fa\u3002\u6210\u529f\u5229\u7528\u6f0f\u6d1e\u53ef\u80fd\u5141\u8bb8\u653b\u51fb\u8005\u4f7f\u8bbe\u5907\u505c\u6b62\u54cd\u5e94\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff0c\u6216\u8005\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Qingtang Zheng of 360 ESG CodeSafe Team",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-rv-routers-overflow",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-18074",
  "openTime": "2018-09-10",
  "patchDescription": "Cisco RV110W\u3001RV130W\u548cRV215W\u5747\u4e3a\u601d\u79d1\u516c\u53f8\u8def\u7531\u5668\u4ea7\u54c1\u3002 \r\n\r\nCisco\u591a\u6b3e\u8def\u7531\u5668\u7ba1\u7406\u63a5\u53e3\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u57fa\u4e8eWeb\u7684\u7ba1\u7406\u754c\u9762\u7684Guest\u7528\u6237\u529f\u80fd\u4e2d\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u8f93\u5165\u7684\u8fb9\u754c\u9650\u5236\u4e0d\u5f53\u9020\u6210\u7684\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u901a\u8fc7\u5411\u76ee\u6807\u8bbe\u5907\u53d1\u9001\u6076\u610f\u8bf7\u6c42\u6765\u5229\u7528\u6b64\u6f0f\u6d1e\uff0c\u4ece\u800c\u89e6\u53d1\u7f13\u51b2\u533a\u6ea2\u51fa\u60c5\u51b5\u3002\u6210\u529f\u5229\u7528\u53ef\u80fd\u5141\u8bb8\u653b\u51fb\u8005\u4f7f\u8bbe\u5907\u505c\u6b62\u54cd\u5e94\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\uff0c\u6216\u8005\u5141\u8bb8\u653b\u51fb\u8005\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": "Cisco\u591a\u6b3e\u8def\u7531\u5668\u7ba1\u7406\u63a5\u53e3\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco RV110W Wireless-N VPN Firewall firmware",
      "Cisco RV130W Wireless-N Multifunction VPN Router",
      "Cisco RV215W Wireless-N VPN Router"
    ]
  },
  "serverity": "\u9ad8",
  "submitTime": "2018-09-07",
  "title": "Cisco\u591a\u6b3e\u8def\u7531\u5668\u7ba1\u7406\u63a5\u53e3\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-0423 (GCVE-0-2018-0423)

Vulnerability from cvelistv5 – Published: 2018-10-05 14:00 – Updated: 2024-11-26 14:45

Summary

A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow an unauthenticated, remote attacker to cause a denial of service condition or to execute arbitrary code. The vulnerability is due to improper boundary restrictions on user-supplied input in the Guest user feature of the web-based management interface. An attacker could exploit this vulnerability by sending malicious requests to a targeted device, triggering a buffer overflow condition. A successful exploit could allow the attacker to cause the device to stop responding, resulting in a denial of service condition, or could allow the attacker to execute arbitrary code.

Severity ?

No CVSS data available.

CWE

CWE-119

Assigner

cisco

References

URL

Tags

	https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
	http://www.securityfocus.com/bid/105285	vdb-entryx_refsource_BID
	http://www.securitytracker.com/id/1041675	vdb-entryx_refsource_SECTRACK

Impacted products

	Vendor	Product	Version
	Cisco	Cisco RV130W Wireless-N Multifunction VPN Router Firmware	Affected: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T03:28:09.626Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20180905 Cisco RV110W, RV130W, and RV215W Routers Management Interface Buffer Overflow Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-rv-routers-overflow"
          },
          {
            "name": "105285",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/105285"
          },
          {
            "name": "1041675",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1041675"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2018-0423",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T18:51:51.773260Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-26T14:45:30.758Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco RV130W Wireless-N Multifunction VPN Router Firmware",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-09-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow an unauthenticated, remote attacker to cause a denial of service condition or to execute arbitrary code. The vulnerability is due to improper boundary restrictions on user-supplied input in the Guest user feature of the web-based management interface. An attacker could exploit this vulnerability by sending malicious requests to a targeted device, triggering a buffer overflow condition. A successful exploit could allow the attacker to cause the device to stop responding, resulting in a denial of service condition, or could allow the attacker to execute arbitrary code."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "CWE-119",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-07T09:57:02",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20180905 Cisco RV110W, RV130W, and RV215W Routers Management Interface Buffer Overflow Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-rv-routers-overflow"
        },
        {
          "name": "105285",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/105285"
        },
        {
          "name": "1041675",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1041675"
        }
      ],
      "source": {
        "advisory": "cisco-sa-20180905-rv-routers-overflow",
        "defect": [
          [
            "CSCvj23206",
            "CSCvj42727",
            "CSCvj42729"
          ]
        ],
        "discovery": "UNKNOWN"
      },
      "title": "Cisco RV110W, RV130W, and RV215W Routers Management Interface Buffer Overflow Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2018-09-05T16:00:00-0500",
          "ID": "CVE-2018-0423",
          "STATE": "PUBLIC",
          "TITLE": "Cisco RV110W, RV130W, and RV215W Routers Management Interface Buffer Overflow Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco RV130W Wireless-N Multifunction VPN Router Firmware",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Cisco"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow an unauthenticated, remote attacker to cause a denial of service condition or to execute arbitrary code. The vulnerability is due to improper boundary restrictions on user-supplied input in the Guest user feature of the web-based management interface. An attacker could exploit this vulnerability by sending malicious requests to a targeted device, triggering a buffer overflow condition. A successful exploit could allow the attacker to cause the device to stop responding, resulting in a denial of service condition, or could allow the attacker to execute arbitrary code."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": "9.8",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20180905 Cisco RV110W, RV130W, and RV215W Routers Management Interface Buffer Overflow Vulnerability",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-rv-routers-overflow"
            },
            {
              "name": "105285",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/105285"
            },
            {
              "name": "1041675",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1041675"
            }
          ]
        },
        "source": {
          "advisory": "cisco-sa-20180905-rv-routers-overflow",
          "defect": [
            [
              "CSCvj23206",
              "CSCvj42727",
              "CSCvj42729"
            ]
          ],
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2018-0423",
    "datePublished": "2018-10-05T14:00:00Z",
    "dateReserved": "2017-11-27T00:00:00",
    "dateUpdated": "2024-11-26T14:45:30.758Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2018-18074

CVE-2018-0423 (GCVE-0-2018-0423)

Tags

Sightings

Nomenclature