Vulnerability-Lookup

CNVD-2021-90314

Vulnerability from cnvd - Published: 2021-11-24

Title

Moddable SDK堆缓冲区溢出漏洞（CNVD-2021-90314）

Description

Moddable SDK是美国Moddable公司的一套用于物联网嵌入式软件开发的软件开发工具包（SDK）。 Moddable SDK v10.5.0 版本存在缓冲区溢出漏洞，该漏洞源于/moddable/xs/sources/xsSymbol.c文件中fxIDToString函数存在基于堆的缓冲区溢出漏洞。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Moddable SDK堆缓冲区溢出漏洞（CNVD-2021-90314）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/Moddable-OpenSource/moddable/commit/d2d9a0f7a120f5e41a835b59fa4fd3460cceac8c

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-29326

Impacted products

Name
Moddable Moddable 10.5.0

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-29326"
    }
  },
  "description": "Moddable SDK\u662f\u7f8e\u56fdModdable\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u7269\u8054\u7f51\u5d4c\u5165\u5f0f\u8f6f\u4ef6\u5f00\u53d1\u7684\u8f6f\u4ef6\u5f00\u53d1\u5de5\u5177\u5305\uff08SDK\uff09\u3002\n\nModdable SDK v10.5.0 \u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e/moddable/xs/sources/xsSymbol.c\u6587\u4ef6\u4e2dfxIDToString\u51fd\u6570\u5b58\u5728\u57fa\u4e8e\u5806\u7684\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "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/Moddable-OpenSource/moddable/commit/d2d9a0f7a120f5e41a835b59fa4fd3460cceac8c",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-90314",
  "openTime": "2021-11-24",
  "patchDescription": "Moddable SDK\u662f\u7f8e\u56fdModdable\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u7269\u8054\u7f51\u5d4c\u5165\u5f0f\u8f6f\u4ef6\u5f00\u53d1\u7684\u8f6f\u4ef6\u5f00\u53d1\u5de5\u5177\u5305\uff08SDK\uff09\u3002\r\n\r\nModdable SDK v10.5.0 \u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e/moddable/xs/sources/xsSymbol.c\u6587\u4ef6\u4e2dfxIDToString\u51fd\u6570\u5b58\u5728\u57fa\u4e8e\u5806\u7684\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Moddable SDK\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2021-90314\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Moddable Moddable 10.5.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-29326",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-22",
  "title": "Moddable SDK\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2021-90314\uff09"
}

CVE-2021-29326 (GCVE-0-2021-29326)

Vulnerability from cvelistv5 – Published: 2021-11-19 16:39 – Updated: 2024-08-03 22:02

Summary

OpenSource Moddable v10.5.0 was discovered to contain a heap buffer overflow in the fxIDToString function at /moddable/xs/sources/xsSymbol.c.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/Moddable-OpenSource/moddable/i…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/Moddable-OpenSource/moddable/issues/583"
          }
        ],
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          "versions": [
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          "value": "OpenSource Moddable v10.5.0 was discovered to contain a heap buffer overflow in the fxIDToString function at /moddable/xs/sources/xsSymbol.c."
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      ],
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      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
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          "url": "https://github.com/Moddable-OpenSource/moddable/issues/583"
        }
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      "x_legacyV4Record": {
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          "ID": "CVE-2021-29326",
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  "cveMetadata": {
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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.