cnvd - cnvd-2019-18897

cnvd-2019-18897

Vulnerability from cnvd

Title: Cisco Integrated Management Controller缓冲区溢出漏洞

Description:

Cisco Integrated Management Controller（IMC）是美国思科（Cisco）公司的一套用于对UCS（统一计算系统）进行管理的软件。该软件支持HTTP、SSH访问等，并可对服务器进行开机、关机和重启等操作。

Cisco IMC中的固件签名检查程序存在缓冲区溢出漏洞，本地攻击者可借助特制的文件利用该漏洞造成管理员无法访问系统。

Severity: 中

Patch Name: Cisco Integrated Management Controller缓冲区溢出漏洞的补丁

Patch Description:

Cisco IMC中的固件签名检查程序存在缓冲区溢出漏洞，本地攻击者可借助特制的文件利用该漏洞造成管理员无法访问系统。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://bst.cloudapps.cisco.com/bugsearch/bug/CSCvo36079

Reference: https://www.auscert.org.au/bulletins/ESB-2019.2188/ https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-imc-frmwr-dos

Impacted products

Name
Cisco Integrated Management Controller

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1630"
    }
  },
  "description": "Cisco Integrated Management Controller\uff08IMC\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u5bf9UCS\uff08\u7edf\u4e00\u8ba1\u7b97\u7cfb\u7edf\uff09\u8fdb\u884c\u7ba1\u7406\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301HTTP\u3001SSH\u8bbf\u95ee\u7b49\uff0c\u5e76\u53ef\u5bf9\u670d\u52a1\u5668\u8fdb\u884c\u5f00\u673a\u3001\u5173\u673a\u548c\u91cd\u542f\u7b49\u64cd\u4f5c\u3002\n\nCisco IMC\u4e2d\u7684\u56fa\u4ef6\u7b7e\u540d\u68c0\u67e5\u7a0b\u5e8f\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7ba1\u7406\u5458\u65e0\u6cd5\u8bbf\u95ee\u7cfb\u7edf\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://bst.cloudapps.cisco.com/bugsearch/bug/CSCvo36079",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-18897",
  "openTime": "2019-06-24",
  "patchDescription": "Cisco Integrated Management Controller\uff08IMC\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u5bf9UCS\uff08\u7edf\u4e00\u8ba1\u7b97\u7cfb\u7edf\uff09\u8fdb\u884c\u7ba1\u7406\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301HTTP\u3001SSH\u8bbf\u95ee\u7b49\uff0c\u5e76\u53ef\u5bf9\u670d\u52a1\u5668\u8fdb\u884c\u5f00\u673a\u3001\u5173\u673a\u548c\u91cd\u542f\u7b49\u64cd\u4f5c\u3002\r\n\r\nCisco IMC\u4e2d\u7684\u56fa\u4ef6\u7b7e\u540d\u68c0\u67e5\u7a0b\u5e8f\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7ba1\u7406\u5458\u65e0\u6cd5\u8bbf\u95ee\u7cfb\u7edf\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 Integrated Management Controller\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Integrated Management Controller"
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2019.2188/\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-imc-frmwr-dos",
  "serverity": "\u4e2d",
  "submitTime": "2019-06-21",
  "title": "Cisco Integrated Management Controller\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-1630 (GCVE-0-2019-1630)

Vulnerability from cvelistv5

Published

2019-06-20 02:50

Modified

2024-11-21 19:21

Severity ?

5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-119

Summary

A vulnerability in the firmware signature checking program of Cisco Integrated Management Controller (IMC) could allow an authenticated, local attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient checking of an input buffer. An attacker could exploit this vulnerability by passing a crafted file to the affected system. A successful exploit could inhibit an administrator's ability to access the system.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-imc-frmwr-dos	vendor-advisory, x_refsource_CISCO
	http://www.securityfocus.com/bid/108846	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Unified Computing System (Management Software)	Version: 4.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T18:20:28.325Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20190619 Cisco Integrated Management Controller Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-imc-frmwr-dos"
          },
          {
            "name": "108846",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/108846"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-1630",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-21T18:58:08.929202Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-21T19:21:54.275Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Unified Computing System (Management Software)",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            }
          ]
        }
      ],
      "datePublic": "2019-06-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the firmware signature checking program of Cisco Integrated Management Controller (IMC) could allow an authenticated, local attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient checking of an input buffer. An attacker could exploit this vulnerability by passing a crafted file to the affected system. A successful exploit could inhibit an administrator\u0027s ability to access the system."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "CWE-119",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-06-21T09:06:06",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20190619 Cisco Integrated Management Controller Denial of Service Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-imc-frmwr-dos"
        },
        {
          "name": "108846",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/108846"
        }
      ],
      "source": {
        "advisory": "cisco-sa-20190619-imc-frmwr-dos",
        "defect": [
          [
            "CSCvo36079"
          ]
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco Integrated Management Controller Denial of Service Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2019-06-19T16:00:00-0700",
          "ID": "CVE-2019-1630",
          "STATE": "PUBLIC",
          "TITLE": "Cisco Integrated Management Controller Denial of Service Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco Unified Computing System (Management Software)",
                      "version": {
                        "version_data": [
                          {
                            "affected": "=",
                            "version_affected": "=",
                            "version_value": "4.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Cisco"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability in the firmware signature checking program of Cisco Integrated Management Controller (IMC) could allow an authenticated, local attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient checking of an input buffer. An attacker could exploit this vulnerability by passing a crafted file to the affected system. A successful exploit could inhibit an administrator\u0027s ability to access the system."
            }
          ]
        },
        "exploit": [
          {
            "lang": "en",
            "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
          }
        ],
        "impact": {
          "cvss": {
            "baseScore": "5.5",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20190619 Cisco Integrated Management Controller Denial of Service Vulnerability",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-imc-frmwr-dos"
            },
            {
              "name": "108846",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/108846"
            }
          ]
        },
        "source": {
          "advisory": "cisco-sa-20190619-imc-frmwr-dos",
          "defect": [
            [
              "CSCvo36079"
            ]
          ],
          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2019-1630",
    "datePublished": "2019-06-20T02:50:14.560213Z",
    "dateReserved": "2018-12-06T00:00:00",
    "dateUpdated": "2024-11-21T19:21:54.275Z",
    "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