Vulnerability-Lookup

CNVD-2022-07232

Vulnerability from cnvd - Published: 2022-01-27

Title

HDF5拒绝服务漏洞（CNVD-2022-07232）

Description

HDF5是美国HDF公司的一套用于管理和存储不同类型数据的工具套件。该产品支持管理、操作、查看和分析数据，并生成可移植格式的文件。 HDF5 v1.13.1-1版本存在安全漏洞，该漏洞源于H5AC_unpin_entry组件存在堆释放后重用。攻击者可利用该漏洞造成拒绝服务。

Severity

中

Patch Name

HDF5拒绝服务漏洞（CNVD-2022-07232）的补丁

Patch Description

HDF5是美国HDF公司的一套用于管理和存储不同类型数据的工具套件。该产品支持管理、操作、查看和分析数据，并生成可移植格式的文件。 HDF5 v1.13.1-1版本存在安全漏洞，该漏洞源于H5AC_unpin_entry组件存在堆释放后重用。攻击者可利用该漏洞造成拒绝服务。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/HDFGroup/hdf5/issues/1329

Reference

https://github.com/HDFGroup/hdf5/issues/1329

Impacted products

Name
HDF5 HDF5 1.13.1-1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-46242"
    }
  },
  "description": "HDF5\u662f\u7f8e\u56fdHDF\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u7ba1\u7406\u548c\u5b58\u50a8\u4e0d\u540c\u7c7b\u578b\u6570\u636e\u7684\u5de5\u5177\u5957\u4ef6\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u7ba1\u7406\u3001\u64cd\u4f5c\u3001\u67e5\u770b\u548c\u5206\u6790\u6570\u636e\uff0c\u5e76\u751f\u6210\u53ef\u79fb\u690d\u683c\u5f0f\u7684\u6587\u4ef6\u3002\n\nHDF5 v1.13.1-1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eH5AC_unpin_entry\u7ec4\u4ef6\u5b58\u5728\u5806\u91ca\u653e\u540e\u91cd\u7528\u3002 \u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/HDFGroup/hdf5/issues/1329",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-07232",
  "openTime": "2022-01-27",
  "patchDescription": "HDF5\u662f\u7f8e\u56fdHDF\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u7ba1\u7406\u548c\u5b58\u50a8\u4e0d\u540c\u7c7b\u578b\u6570\u636e\u7684\u5de5\u5177\u5957\u4ef6\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u7ba1\u7406\u3001\u64cd\u4f5c\u3001\u67e5\u770b\u548c\u5206\u6790\u6570\u636e\uff0c\u5e76\u751f\u6210\u53ef\u79fb\u690d\u683c\u5f0f\u7684\u6587\u4ef6\u3002\r\n\r\nHDF5 v1.13.1-1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eH5AC_unpin_entry\u7ec4\u4ef6\u5b58\u5728\u5806\u91ca\u653e\u540e\u91cd\u7528\u3002 \u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\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": "HDF5\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2022-07232\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "HDF5 HDF5 1.13.1-1"
  },
  "referenceLink": "https://github.com/HDFGroup/hdf5/issues/1329",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-25",
  "title": "HDF5\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2022-07232\uff09"
}

CVE-2021-46242 (GCVE-0-2021-46242)

Vulnerability from cvelistv5 – Published: 2022-01-21 20:32 – Updated: 2024-08-04 05:02

Summary

HDF5 v1.13.1-1 was discovered to contain a heap-use-after free via the component H5AC_unpin_entry.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/HDFGroup/hdf5/issues/1329	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:02:10.953Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/HDFGroup/hdf5/issues/1329"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "HDF5 v1.13.1-1 was discovered to contain a heap-use-after free via the component H5AC_unpin_entry."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-21T20:32:57.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/HDFGroup/hdf5/issues/1329"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-46242",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "HDF5 v1.13.1-1 was discovered to contain a heap-use-after free via the component H5AC_unpin_entry."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/HDFGroup/hdf5/issues/1329",
              "refsource": "MISC",
              "url": "https://github.com/HDFGroup/hdf5/issues/1329"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-46242",
    "datePublished": "2022-01-21T20:32:57.000Z",
    "dateReserved": "2022-01-10T00:00:00.000Z",
    "dateUpdated": "2024-08-04T05:02:10.953Z",
    "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.

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.

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CNVD-2022-07232

CVE-2021-46242 (GCVE-0-2021-46242)

Tags

Sightings

Nomenclature

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