Vulnerability-Lookup

CNVD-2018-12787

Vulnerability from cnvd - Published: 2018-07-10

Title

多款Huawei产品内存泄露漏洞（CNVD-2018-12787）

Description

Huawei IPS Module等都是中国华为（Huawei）公司的产品。Huawei IPS Module是一款IPS安全设备。NGFW Module是一款防火墙设备。NIP6300等是下一代入侵防御系统。多款Huawei产品存在内存泄露漏洞，系统在处理Protal问卷时，未能合理释放内存。远程攻击者可以向设备发送大量问卷，成功利用此漏洞可导致系统内存耗尽之后重启。

Severity

中

Patch Name

多款Huawei产品内存泄露漏洞（CNVD-2018-12787）的补丁

Patch Description

Formal description

华为已发布版本修复该漏洞，安全预警链接： http://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180704-01-smartphone-cn

Reference

https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180704-01-firewall-cn

Impacted products

Name
['Huawei IPS Module V500R001C50', 'Huawei NGFW Module V500R002C10', 'Huawei NIP6300 V500R001C50', 'Huawei NIP6600 V500R001C50', 'Huawei NIP6800 V500R001C50', 'Huawei USG9500 V500R001C50', 'Huawei Secospace USG6600 V500R001C50', 'Huawei NGFW Module V500R001C50']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7994"
    }
  },
  "description": "Huawei IPS Module\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Huawei IPS Module\u662f\u4e00\u6b3eIPS\u5b89\u5168\u8bbe\u5907\u3002NGFW Module\u662f\u4e00\u6b3e\u9632\u706b\u5899\u8bbe\u5907\u3002NIP6300\u7b49\u662f\u4e0b\u4e00\u4ee3\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002\r\n\r\n\u591a\u6b3eHuawei\u4ea7\u54c1\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\uff0c\u7cfb\u7edf\u5728\u5904\u7406Protal\u95ee\u5377\u65f6\uff0c\u672a\u80fd\u5408\u7406\u91ca\u653e\u5185\u5b58\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5411\u8bbe\u5907\u53d1\u9001\u5927\u91cf\u95ee\u5377\uff0c\u6210\u529f\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u5bfc\u81f4\u7cfb\u7edf\u5185\u5b58\u8017\u5c3d\u4e4b\u540e\u91cd\u542f\u3002",
  "discovererName": "Huawei",
  "formalWay": "\u534e\u4e3a\u5df2\u53d1\u5e03\u7248\u672c\u4fee\u590d\u8be5\u6f0f\u6d1e\uff0c\u5b89\u5168\u9884\u8b66\u94fe\u63a5\uff1a\r\nhttp://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180704-01-smartphone-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-12787",
  "openTime": "2018-07-10",
  "patchDescription": "Huawei IPS Module\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Huawei IPS Module\u662f\u4e00\u6b3eIPS\u5b89\u5168\u8bbe\u5907\u3002NGFW Module\u662f\u4e00\u6b3e\u9632\u706b\u5899\u8bbe\u5907\u3002NIP6300\u7b49\u662f\u4e0b\u4e00\u4ee3\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002\r\n\r\n\u591a\u6b3eHuawei\u4ea7\u54c1\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\uff0c\u7cfb\u7edf\u5728\u5904\u7406Protal\u95ee\u5377\u65f6\uff0c\u672a\u80fd\u5408\u7406\u91ca\u653e\u5185\u5b58\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5411\u8bbe\u5907\u53d1\u9001\u5927\u91cf\u95ee\u5377\uff0c\u6210\u529f\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u5bfc\u81f4\u7cfb\u7edf\u5185\u5b58\u8017\u5c3d\u4e4b\u540e\u91cd\u542f\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": "\u591a\u6b3eHuawei\u4ea7\u54c1\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2018-12787\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei IPS Module V500R001C50",
      "Huawei NGFW Module V500R002C10",
      "Huawei NIP6300 V500R001C50",
      "Huawei NIP6600 V500R001C50",
      "Huawei NIP6800 V500R001C50",
      "Huawei USG9500 V500R001C50",
      "Huawei Secospace USG6600 V500R001C50",
      "Huawei NGFW Module V500R001C50"
    ]
  },
  "referenceLink": "https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180704-01-firewall-cn",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-10",
  "title": "\u591a\u6b3eHuawei\u4ea7\u54c1\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2018-12787\uff09"
}

CVE-2018-7994 (GCVE-0-2018-7994)

Vulnerability from cvelistv5 – Published: 2018-07-31 14:00 – Updated: 2024-08-05 06:37

Summary

Some Huawei products IPS Module V500R001C50; NGFW Module V500R001C50; V500R002C10; NIP6300 V500R001C50; NIP6600 V500R001C50; NIP6800 V500R001C50; Secospace USG6600 V500R001C50; USG9500 V500R001C50 have a memory leak vulnerability. The software does not release allocated memory properly when processing Protal questionnaire. A remote attacker could send a lot questionnaires to the device, successful exploit could cause the device to reboot since running out of memory.

Severity

No CVSS data available.

CWE

memory leak

Assigner

huawei mitre root

References

1 reference

URL	Tags
http://www.huawei.com/en/psirt/security-advisorie…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Huawei Technologies Co., Ltd.	NGFW Module; NIP6300; NIP6600; NIP6800; Secospace USG6600; USG9500	Affected: IPS Module V500R001C50 Affected: NGFW Module V500R001C50 Affected: V500R002C10 Affected: NIP6300 V500R001C50 Affected: NIP6600 V500R001C50 Affected: NIP6800 V500R001C50 Affected: Secospace USG6600 V500R001C50 Affected: USG9500 V500R001C50

Date Public

2018-07-04 00:00

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:37:59.640Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180704-01-firewall-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "NGFW Module; NIP6300; NIP6600; NIP6800; Secospace USG6600; USG9500",
          "vendor": "Huawei Technologies Co., Ltd.",
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              "version": "IPS Module V500R001C50"
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            },
            {
              "status": "affected",
              "version": "V500R002C10"
            },
            {
              "status": "affected",
              "version": "NIP6300 V500R001C50"
            },
            {
              "status": "affected",
              "version": "NIP6600 V500R001C50"
            },
            {
              "status": "affected",
              "version": "NIP6800 V500R001C50"
            },
            {
              "status": "affected",
              "version": "Secospace USG6600 V500R001C50"
            },
            {
              "status": "affected",
              "version": "USG9500 V500R001C50"
            }
          ]
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      ],
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      "descriptions": [
        {
          "lang": "en",
          "value": "Some Huawei products IPS Module V500R001C50; NGFW Module V500R001C50; V500R002C10; NIP6300 V500R001C50; NIP6600 V500R001C50; NIP6800 V500R001C50; Secospace USG6600 V500R001C50; USG9500 V500R001C50 have a memory leak vulnerability. The software does not release allocated memory properly when processing Protal questionnaire. A remote attacker could send a lot questionnaires to the device, successful exploit could cause the device to reboot since running out of memory."
        }
      ],
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-31T13:57:01.000Z",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
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      },
      "references": [
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          ],
          "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180704-01-firewall-en"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2018-7994",
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        },
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            "vendor_data": [
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                        "version_data": [
                          {
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                          },
                          {
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                          },
                          {
                            "version_value": "V500R002C10"
                          },
                          {
                            "version_value": "NIP6300 V500R001C50"
                          },
                          {
                            "version_value": "NIP6600 V500R001C50"
                          },
                          {
                            "version_value": "NIP6800 V500R001C50"
                          },
                          {
                            "version_value": "Secospace USG6600 V500R001C50"
                          },
                          {
                            "version_value": "USG9500 V500R001C50"
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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.

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.