Vulnerability-Lookup

CNVD-2015-03845

Vulnerability from cnvd - Published: 2015-06-19

Title

Cisco ASA ICV校验IPSec/IKEv2报文内容修改漏洞

Description

Cisco Adaptive Security Appliance是一款自适应安全设备，可提供安全和VPN服务的模块。 Cisco Adaptive Security Appliance存在安全漏洞，由于该程序中的Cavium Networks cryptographic模块组件的AES-GCM代码未能正确校验IPSec和IKEv2报文中的ICV值。远程用户可通过中间人攻击不被系统探测修改IPSec和IKEv2报文中的加密内容。

Severity

中

Patch Name

Cisco ASA ICV校验IPSec/IKEv2报文内容修改漏洞的补丁

Patch Description

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=39366

Reference

http://tools.cisco.com/security/center/viewAlert.x?alertId=39366

Impacted products

Name
['Cisco Adaptive Security Appliance (ASA) Software 9.3.3', 'Cisco Adaptive Security Appliance (ASA) Software 9.4(1.1)']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "75269"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-4550"
    }
  },
  "description": "Cisco Adaptive Security Appliance\u662f\u4e00\u6b3e\u81ea\u9002\u5e94\u5b89\u5168\u8bbe\u5907\uff0c\u53ef\u63d0\u4f9b\u5b89\u5168\u548cVPN\u670d\u52a1\u7684\u6a21\u5757\u3002\r\n\r\nCisco Adaptive Security Appliance\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u8be5\u7a0b\u5e8f\u4e2d\u7684Cavium Networks cryptographic\u6a21\u5757\u7ec4\u4ef6\u7684AES-GCM\u4ee3\u7801\u672a\u80fd\u6b63\u786e\u6821\u9a8cIPSec\u548cIKEv2\u62a5\u6587\u4e2d\u7684ICV\u503c\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u901a\u8fc7\u4e2d\u95f4\u4eba\u653b\u51fb\u4e0d\u88ab\u7cfb\u7edf\u63a2\u6d4b\u4fee\u6539IPSec\u548cIKEv2\u62a5\u6587\u4e2d\u7684\u52a0\u5bc6\u5185\u5bb9\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=39366",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03845",
  "openTime": "2015-06-19",
  "patchDescription": "Cisco Adaptive Security Appliance\u662f\u4e00\u6b3e\u81ea\u9002\u5e94\u5b89\u5168\u8bbe\u5907\uff0c\u53ef\u63d0\u4f9b\u5b89\u5168\u548cVPN\u670d\u52a1\u7684\u6a21\u5757\u3002\r\n\r\nCisco Adaptive Security Appliance\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u8be5\u7a0b\u5e8f\u4e2d\u7684Cavium Networks cryptographic\u6a21\u5757\u7ec4\u4ef6\u7684AES-GCM\u4ee3\u7801\u672a\u80fd\u6b63\u786e\u6821\u9a8cIPSec\u548cIKEv2\u62a5\u6587\u4e2d\u7684ICV\u503c\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u901a\u8fc7\u4e2d\u95f4\u4eba\u653b\u51fb\u4e0d\u88ab\u7cfb\u7edf\u63a2\u6d4b\u4fee\u6539IPSec\u548cIKEv2\u62a5\u6587\u4e2d\u7684\u52a0\u5bc6\u5185\u5bb9\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 ASA ICV\u6821\u9a8cIPSec/IKEv2\u62a5\u6587\u5185\u5bb9\u4fee\u6539\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Adaptive Security Appliance (ASA) Software 9.3.3",
      "Cisco Adaptive Security Appliance (ASA) Software 9.4(1.1)"
    ]
  },
  "referenceLink": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39366",
  "serverity": "\u4e2d",
  "submitTime": "2015-06-17",
  "title": "Cisco ASA ICV\u6821\u9a8cIPSec/IKEv2\u62a5\u6587\u5185\u5bb9\u4fee\u6539\u6f0f\u6d1e"
}

CVE-2015-4550 (GCVE-0-2015-4550)

Vulnerability from cvelistv5 – Published: 2015-06-17 10:00 – Updated: 2024-08-06 06:18

Summary

The Cavium cryptographic-module firmware on Cisco Adaptive Security Appliance (ASA) devices with software 9.3(3) and 9.4(1.1) does not verify the AES-GCM Integrity Check Value (ICV) octets, which makes it easier for man-in-the-middle attackers to spoof IPSec and IKEv2 traffic by modifying packet data, aka Bug ID CSCuu66218.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securityfocus.com/bid/75269	vdb-entryx_refsource_BID
	http://www.securitytracker.com/id/1032595	vdb-entryx_refsource_SECTRACK
	http://tools.cisco.com/security/center/viewAlert.…	vendor-advisoryx_refsource_CISCO

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T06:18:11.977Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "75269",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/75269"
          },
          {
            "name": "1032595",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1032595"
          },
          {
            "name": "20150616 Cisco Adaptive Security Appliance Encrypted IPSec or IKEv2 Packet Modification Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39366"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-06-16T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Cavium cryptographic-module firmware on Cisco Adaptive Security Appliance (ASA) devices with software 9.3(3) and 9.4(1.1) does not verify the AES-GCM Integrity Check Value (ICV) octets, which makes it easier for man-in-the-middle attackers to spoof IPSec and IKEv2 traffic by modifying packet data, aka Bug ID CSCuu66218."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-05T20:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "75269",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/75269"
        },
        {
          "name": "1032595",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1032595"
        },
        {
          "name": "20150616 Cisco Adaptive Security Appliance Encrypted IPSec or IKEv2 Packet Modification Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39366"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-4550",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The Cavium cryptographic-module firmware on Cisco Adaptive Security Appliance (ASA) devices with software 9.3(3) and 9.4(1.1) does not verify the AES-GCM Integrity Check Value (ICV) octets, which makes it easier for man-in-the-middle attackers to spoof IPSec and IKEv2 traffic by modifying packet data, aka Bug ID CSCuu66218."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "75269",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/75269"
            },
            {
              "name": "1032595",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1032595"
            },
            {
              "name": "20150616 Cisco Adaptive Security Appliance Encrypted IPSec or IKEv2 Packet Modification Vulnerability",
              "refsource": "CISCO",
              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39366"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-4550",
    "datePublished": "2015-06-17T10:00:00",
    "dateReserved": "2015-06-11T00:00:00",
    "dateUpdated": "2024-08-06T06:18:11.977Z",
    "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-2015-03845

CVE-2015-4550 (GCVE-0-2015-4550)

Tags

Sightings

Nomenclature