Vulnerability-Lookup

CNVD-2019-02393

Vulnerability from cnvd - Published: 2019-01-22

Title

Qualcomm MDM9206和MDM9607产品缓冲区溢出漏洞

Description

Qualcomm MDM9206和MDM9607都是美国高通（Qualcomm）公司的中央处理器（CPU）产品。 Qualcomm MDM9206和MDM9607产品中存在缓冲区溢出漏洞，该漏洞源于在访问本地内存栈时，程序执行了错误的检查，攻击者可利用该漏洞执行代码或造成拒绝服务。

Severity

中

Patch Name

Qualcomm MDM9206和MDM9607产品缓冲区溢出漏洞的补丁

Patch Description

Qualcomm MDM9206和MDM9607都是美国高通（Qualcomm）公司的中央处理器（CPU）产品。 Qualcomm MDM9206和MDM9607产品中存在缓冲区溢出漏洞，该漏洞源于在访问本地内存栈时，程序执行了错误的检查，攻击者可利用该漏洞执行代码或造成拒绝服务。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://www.qualcomm.com/company/product-security/bulletins

Reference

https://www.qualcomm.com/company/product-security/bulletins

Impacted products

Name
['Qualcomm MDM9206', 'Qualcomm MDM9607']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11993"
    }
  },
  "description": "Qualcomm MDM9206\u548cMDM9607\u90fd\u662f\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u7684\u4e2d\u592e\u5904\u7406\u5668\uff08CPU\uff09\u4ea7\u54c1\u3002\n\nQualcomm MDM9206\u548cMDM9607\u4ea7\u54c1\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u8bbf\u95ee\u672c\u5730\u5185\u5b58\u6808\u65f6\uff0c\u7a0b\u5e8f\u6267\u884c\u4e86\u9519\u8bef\u7684\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "unknown",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.qualcomm.com/company/product-security/bulletins",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-02393",
  "openTime": "2019-01-22",
  "patchDescription": "Qualcomm MDM9206\u548cMDM9607\u90fd\u662f\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u7684\u4e2d\u592e\u5904\u7406\u5668\uff08CPU\uff09\u4ea7\u54c1\u3002\r\n\r\nQualcomm MDM9206\u548cMDM9607\u4ea7\u54c1\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u8bbf\u95ee\u672c\u5730\u5185\u5b58\u6808\u65f6\uff0c\u7a0b\u5e8f\u6267\u884c\u4e86\u9519\u8bef\u7684\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "Qualcomm MDM9206\u548cMDM9607\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Qualcomm MDM9206",
      "Qualcomm MDM9607"
    ]
  },
  "referenceLink": "https://www.qualcomm.com/company/product-security/bulletins",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-22",
  "title": "Qualcomm MDM9206\u548cMDM9607\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-11993 (GCVE-0-2018-11993)

Vulnerability from cvelistv5 – Published: 2019-01-18 22:00 – Updated: 2024-08-05 08:24

Summary

Improper check while accessing the local memory stack on MQTT connection request can lead to buffer overflow in snapdragon wear in versions MDM9206, MDM9607

Severity

No CVSS data available.

CWE

Stack-based Buffer Overflow in HLOS Data

Assigner

qualcomm mitre root

References

1 reference

URL	Tags
https://www.qualcomm.com/company/product-security…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Qualcomm, Inc.	Snapdragon Wear	Affected: MDM9206, MDM9607

Date Public

2019-01-18 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T08:24:03.593Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.qualcomm.com/company/product-security/bulletins"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Snapdragon Wear",
          "vendor": "Qualcomm, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "MDM9206, MDM9607"
            }
          ]
        }
      ],
      "datePublic": "2019-01-18T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper check while accessing the local memory stack on MQTT connection request can lead to buffer overflow in snapdragon wear in versions MDM9206, MDM9607"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Stack-based Buffer Overflow in HLOS Data",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-18T21:57:01.000Z",
        "orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
        "shortName": "qualcomm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.qualcomm.com/company/product-security/bulletins"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@qualcomm.com",
          "ID": "CVE-2018-11993",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Snapdragon Wear",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "MDM9206, MDM9607"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Qualcomm, Inc."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Stack-based Buffer Overflow in HLOS Data"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.qualcomm.com/company/product-security/bulletins",
              "refsource": "CONFIRM",
              "url": "https://www.qualcomm.com/company/product-security/bulletins"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
    "assignerShortName": "qualcomm",
    "cveId": "CVE-2018-11993",
    "datePublished": "2019-01-18T22:00:00.000Z",
    "dateReserved": "2018-06-07T00:00:00.000Z",
    "dateUpdated": "2024-08-05T08:24:03.593Z",
    "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.

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CNVD-2019-02393

CVE-2018-11993 (GCVE-0-2018-11993)

Tags

Sightings

Nomenclature

Related by attack behaviour