cnvd - cnvd-2019-03443

cnvd-2019-03443

Vulnerability from cnvd

Title: HDF5空指针解引用漏洞（CNVD-2019-03443）

Description:

HDF5是一套免费的用于管理存储不同类型数据的工具套件，它能够管理、操作、查看、分析数据，并生成可移植格式的文件。

HDF51.10.3及之前版本中的H5Osdspace.c文件的‘H5O_sdspace_encode()’函数存在空指针解引用漏洞，攻击者可借助特制的HDF5文件利用该漏洞造成拒绝服务（空指针逆向引用）。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.hdfgroup.org/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-17432

Impacted products

Name
HDF5 HDF5 <=1.10.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-17432"
    }
  },
  "description": "HDF5\u662f\u4e00\u5957\u514d\u8d39\u7684\u7528\u4e8e\u7ba1\u7406\u5b58\u50a8\u4e0d\u540c\u7c7b\u578b\u6570\u636e\u7684\u5de5\u5177\u5957\u4ef6\uff0c\u5b83\u80fd\u591f\u7ba1\u7406\u3001\u64cd\u4f5c\u3001\u67e5\u770b\u3001\u5206\u6790\u6570\u636e\uff0c\u5e76\u751f\u6210\u53ef\u79fb\u690d\u683c\u5f0f\u7684\u6587\u4ef6\u3002\n\nHDF51.10.3\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684H5Osdspace.c\u6587\u4ef6\u7684\u2018H5O_sdspace_encode()\u2019\u51fd\u6570\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684HDF5\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\u3002",
  "discovererName": "SegfaultMasters",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.hdfgroup.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-03443",
  "openTime": "2019-01-31",
  "products": {
    "product": "HDF5 HDF5 \u003c=1.10.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-17432",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-25",
  "title": "HDF5\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2019-03443\uff09"
}

CVE-2018-17432 (GCVE-0-2018-17432)

Vulnerability from cvelistv5

Published

2018-09-24 14:00

Modified

2024-08-05 10:47

Severity ?

CWE

Summary

A NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service via a crafted HDF5 file.

References

▼	URL	Tags
	https://github.com/SegfaultMasters/covering360/tree/master/HDF5/vuln6#null-pointer-dereference-in-h5o_sdspace_encode	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/SegfaultMasters/covering360/tree/master/HDF5/vuln6#null-pointer-dereference-in-h5o_sdspace_encode"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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        }
      ],
      "datePublic": "2018-09-24T00:00:00",
      "descriptions": [
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          "lang": "en",
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      ],
      "problemTypes": [
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          "descriptions": [
            {
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              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-09-24T14:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/SegfaultMasters/covering360/tree/master/HDF5/vuln6#null-pointer-dereference-in-h5o_sdspace_encode"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-17432",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                "vendor_name": "n/a"
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        "description": {
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        },
        "problemtype": {
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        "references": {
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2018-09-24T14:00:00",
    "dateReserved": "2018-09-24T00:00:00",
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  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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