Vulnerability-Lookup

CNVD-2015-04435

Vulnerability from cnvd - Published: 2015-07-14

Title

Cisco Adaptive Security Appliances Software拒绝服务漏洞

Description

Cisco Adaptive Security Appliances（ASA，自适应安全设备）Software是美国思科（Cisco）公司的一套防火墙设备。该设备还包括IPS（入侵防御系统）、SSL VPN、IPSec VPN、反垃圾邮件等功能。 Cisco ASA Software 9.3(2)版本中存在安全漏洞。远程攻击者可通过在本地网络中发送特制的OSPFv2数据包利用该漏洞造成拒绝服务（设备重载）。

Severity

中

Patch Name

Cisco Adaptive Security Appliances Software拒绝服务漏洞的补丁

Patch Description

Cisco Adaptive Security Appliances（ASA，自适应安全设备）Software是美国思科（Cisco）公司的一套防火墙设备。该设备还包括IPS（入侵防御系统）、SSL VPN、IPSec VPN、反垃圾邮件等功能。Cisco ASA Software 9.3(2)版本中存在安全漏洞。远程攻击者可通过在本地网络中发送特制的OSPFv2数据包利用该漏洞造成拒绝服务（设备重载）。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://tools.cisco.com/bugsearch/bug/CSCut52679

Reference

http://tools.cisco.com/security/center/viewAlert.x?alertId=39641

Impacted products

Name
Cisco Adaptive Security Appliances (ASA) 9.3(2)

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "75581"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-4241"
    }
  },
  "description": "Cisco Adaptive Security Appliances\uff08ASA\uff0c\u81ea\u9002\u5e94\u5b89\u5168\u8bbe\u5907\uff09Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u9632\u706b\u5899\u8bbe\u5907\u3002\u8be5\u8bbe\u5907\u8fd8\u5305\u62ecIPS\uff08\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\uff09\u3001SSL VPN\u3001IPSec VPN\u3001\u53cd\u5783\u573e\u90ae\u4ef6\u7b49\u529f\u80fd\u3002\r\n\r\nCisco ASA Software 9.3(2)\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728\u672c\u5730\u7f51\u7edc\u4e2d\u53d1\u9001\u7279\u5236\u7684OSPFv2\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8bbe\u5907\u91cd\u8f7d\uff09\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://tools.cisco.com/bugsearch/bug/CSCut52679",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04435",
  "openTime": "2015-07-14",
  "patchDescription": "Cisco Adaptive Security Appliances\uff08ASA\uff0c\u81ea\u9002\u5e94\u5b89\u5168\u8bbe\u5907\uff09Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u9632\u706b\u5899\u8bbe\u5907\u3002\u8be5\u8bbe\u5907\u8fd8\u5305\u62ecIPS\uff08\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\uff09\u3001SSL VPN\u3001IPSec VPN\u3001\u53cd\u5783\u573e\u90ae\u4ef6\u7b49\u529f\u80fd\u3002Cisco ASA Software 9.3(2)\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728\u672c\u5730\u7f51\u7edc\u4e2d\u53d1\u9001\u7279\u5236\u7684OSPFv2\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8bbe\u5907\u91cd\u8f7d\uff09\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 Adaptive Security Appliances Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Adaptive Security Appliances (ASA) 9.3(2)"
  },
  "referenceLink": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39641",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-10",
  "title": "Cisco Adaptive Security Appliances Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-4241 (GCVE-0-2015-4241)

Vulnerability from cvelistv5 – Published: 2015-07-08 14:00 – Updated: 2024-08-06 06:11

Summary

Cisco Adaptive Security Appliance (ASA) Software 9.3(2) allows remote attackers to cause a denial of service (system reload) by sending crafted OSPFv2 packets on the local network, aka Bug ID CSCut52679.

Severity

No CVSS data available.

CWE

Assigner

cisco mitre root

References

2 references

URL	Tags
http://tools.cisco.com/security/center/viewAlert.…	vendor-advisoryx_refsource_CISCO
http://www.securitytracker.com/id/1032808	vdb-entryx_refsource_SECTRACK

Date Public

2015-07-07 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T06:11:11.782Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20150707 Cisco Adaptive Security Appliance Software OSPFv2 Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39641"
          },
          {
            "name": "1032808",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1032808"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-07-07T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Cisco Adaptive Security Appliance (ASA) Software 9.3(2) allows remote attackers to cause a denial of service (system reload) by sending crafted OSPFv2 packets on the local network, aka Bug ID CSCut52679."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-23T18:57:01.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20150707 Cisco Adaptive Security Appliance Software OSPFv2 Denial of Service Vulnerability",
          "tags": [
            "vendor-advisory",
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          ],
          "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39641"
        },
        {
          "name": "1032808",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1032808"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2015-4241",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
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                  "product_data": [
                    {
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                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            },
            {
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              "url": "http://www.securitytracker.com/id/1032808"
            }
          ]
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  },
  "cveMetadata": {
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    "datePublished": "2015-07-08T14:00:00.000Z",
    "dateReserved": "2015-06-04T00:00:00.000Z",
    "dateUpdated": "2024-08-06T06:11:11.782Z",
    "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.

Detection rules are retrieved from Rulezet.

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-2015-04435

CVE-2015-4241 (GCVE-0-2015-4241)

Tags

Sightings

Nomenclature

Related by attack behaviour