Vulnerability-Lookup

CNVD-2025-08101

Vulnerability from cnvd - Published: 2025-05-16

Title

HDF5 H5FS__sinfo_serialize_sect_cb函数缓冲区溢出漏洞

Description

HDF5(Hierarchical Data Format version 5)是一个用于存储和组织大量数据的开源库和文件格式。 HDF5 H5FS__sinfo_serialize_sect_cb函数存在缓冲区溢出漏洞。漏洞源于该函数未能正确检查缓冲区边界，导致写入操作超出分配的内存。攻击者可利用漏洞导致越界写入和潜在的应用程序崩溃。

Severity

低

Patch Name

HDF5 H5FS__sinfo_serialize_sect_cb函数缓冲区溢出漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/HDFGroup/hdf5/releases

Impacted products

Name
HDF5 HDF5 1.14.6

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-2914"
    }
  },
  "description": "HDF5(Hierarchical Data Format version 5)\u662f\u4e00\u4e2a\u7528\u4e8e\u5b58\u50a8\u548c\u7ec4\u7ec7\u5927\u91cf\u6570\u636e\u7684\u5f00\u6e90\u5e93\u548c\u6587\u4ef6\u683c\u5f0f\u3002\n\nHDF5 H5FS__sinfo_serialize_sect_cb\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u6f0f\u6d1e\u6e90\u4e8e\u8be5\u51fd\u6570\u672a\u80fd\u6b63\u786e\u68c0\u67e5\u7f13\u51b2\u533a\u8fb9\u754c\uff0c\u5bfc\u81f4\u5199\u5165\u64cd\u4f5c\u8d85\u51fa\u5206\u914d\u7684\u5185\u5b58\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u8d8a\u754c\u5199\u5165\u548c\u6f5c\u5728\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "\u9648\u9ece\u6d77 \u5f20\u7389\u6e05",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/HDFGroup/hdf5/releases",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-08101",
  "openTime": "2025-05-16",
  "patchDescription": "HDF5(Hierarchical Data Format version 5)\u662f\u4e00\u4e2a\u7528\u4e8e\u5b58\u50a8\u548c\u7ec4\u7ec7\u5927\u91cf\u6570\u636e\u7684\u5f00\u6e90\u5e93\u548c\u6587\u4ef6\u683c\u5f0f\u3002\r\n\r\nHDF5 H5FS__sinfo_serialize_sect_cb\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u6f0f\u6d1e\u6e90\u4e8e\u8be5\u51fd\u6570\u672a\u80fd\u6b63\u786e\u68c0\u67e5\u7f13\u51b2\u533a\u8fb9\u754c\uff0c\u5bfc\u81f4\u5199\u5165\u64cd\u4f5c\u8d85\u51fa\u5206\u914d\u7684\u5185\u5b58\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u8d8a\u754c\u5199\u5165\u548c\u6f5c\u5728\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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 H5FS__sinfo_serialize_sect_cb\u51fd\u6570\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "HDF5 HDF5 1.14.6"
  },
  "serverity": "\u4f4e",
  "submitTime": "2025-04-14",
  "title": "HDF5 H5FS__sinfo_serialize_sect_cb\u51fd\u6570\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-2914 (GCVE-0-2025-2914)

Vulnerability from cvelistv5 – Published: 2025-03-28 16:31 – Updated: 2025-07-24 09:43

Title

HDF5 H5FScache.c H5FS__sinfo_Srialize_Sct_cb heap-based overflow

Summary

A vulnerability classified as problematic has been found in HDF5 up to 1.14.6. This affects the function H5FS__sinfo_Srialize_Sct_cb of the file src/H5FScache.c. The manipulation of the argument sect leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.

Severity

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R

3.3 (Low)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-28 16:54 UTC

CWE

CWE-122 - Heap-based Buffer Overflow
CWE-119 - Memory Corruption

Assigner

VulDB mitre root

References

4 references

URL	Tags
https://vuldb.com/?id.301887	vdb-entrytechnical-description
https://vuldb.com/?ctiid.301887	signaturepermissions-required
https://vuldb.com/?submit.520880	third-party-advisory
https://github.com/HDFGroup/hdf5/issues/5379	exploitissue-tracking

Impacted products

1 product

Vendor	Product	Version
n/a	HDF5	Affected: 1.14.0 Affected: 1.14.1 Affected: 1.14.2 Affected: 1.14.3 Affected: 1.14.4 Affected: 1.14.5 Affected: 1.14.6

Credits

Chen Lihai

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-2914",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-28T16:54:04.828737Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-28T16:54:16.746Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "HDF5",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "1.14.0"
            },
            {
              "status": "affected",
              "version": "1.14.1"
            },
            {
              "status": "affected",
              "version": "1.14.2"
            },
            {
              "status": "affected",
              "version": "1.14.3"
            },
            {
              "status": "affected",
              "version": "1.14.4"
            },
            {
              "status": "affected",
              "version": "1.14.5"
            },
            {
              "status": "affected",
              "version": "1.14.6"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Chen Lihai"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability classified as problematic has been found in HDF5 up to 1.14.6. This affects the function H5FS__sinfo_Srialize_Sct_cb of the file src/H5FScache.c. The manipulation of the argument sect leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used."
        },
        {
          "lang": "de",
          "value": "Es wurde eine Schwachstelle in HDF5 bis 1.14.6 entdeckt. Sie wurde als problematisch eingestuft. Es geht dabei um die Funktion H5FS__sinfo_Srialize_Sct_cb der Datei src/H5FScache.c. Durch die Manipulation des Arguments sect mit unbekannten Daten kann eine heap-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss lokal erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 1.7,
            "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
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      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-122",
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              "type": "CWE"
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        },
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-24T09:43:47.499Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-301887 | HDF5 H5FScache.c H5FS__sinfo_Srialize_Sct_cb heap-based overflow",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.301887"
        },
        {
          "name": "VDB-301887 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.301887"
        },
        {
          "name": "Submit #520880 | https://github.com/HDFGroup/hdf5 HDF5 v1.14.6 Heap-based Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.520880"
        },
        {
          "tags": [
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          "url": "https://github.com/HDFGroup/hdf5/issues/5379"
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          "time": "2025-03-28T00:00:00.000Z",
          "value": "Advisory disclosed"
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          "time": "2025-03-28T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-07-24T11:45:10.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "HDF5 H5FScache.c H5FS__sinfo_Srialize_Sct_cb heap-based overflow"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-2914",
    "datePublished": "2025-03-28T16:31:05.962Z",
    "dateReserved": "2025-03-28T11:01:38.078Z",
    "dateUpdated": "2025-07-24T09:43:47.499Z",
    "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.