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 CNA under the mitre root

CNA scorecard E 29/100 over 2157 records in the last 180 days details

References

3 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

Date Public

2015-06-16 00:00

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"
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        "references": [
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            "name": "75269",
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              "vdb-entry",
              "x_refsource_BID",
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            ],
            "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": {
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      ],
      "datePublic": "2015-06-16T00:00:00.000Z",
      "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"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-05T20:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "name": "75269",
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            "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": {
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          "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"
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                      }
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                },
                "vendor_name": "n/a"
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              "refsource": "BID",
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            },
            {
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1032595"
            },
            {
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              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39366"
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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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.

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