Vulnerability-Lookup

CNVD-2024-20487

Vulnerability from cnvd - Published: 2024-04-28

Title

libming parseSWF_DEFINEBUTTON功能内存泄露漏洞

Description

libming是一款使用C语言编写的Flash（SWF）输出库。 libming parseSWF_DEFINEBUTTON功能存在内存泄露漏洞，攻击者可利用此漏洞导致拒绝服务。

Severity

高

Formal description

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

Reference

https://nvd.nist.gov/vuln/detail/CVE-2024-24146

Impacted products

Name
libming libming v0.4.8

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-24146",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-24146"
    }
  },
  "description": "libming\u662f\u4e00\u6b3e\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684Flash\uff08SWF\uff09\u8f93\u51fa\u5e93\u3002\n\nlibming parseSWF_DEFINEBUTTON\u529f\u80fd\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "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\nhttp://www.libming.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-20487",
  "openTime": "2024-04-28",
  "products": {
    "product": "libming libming v0.4.8"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-24146",
  "serverity": "\u9ad8",
  "submitTime": "2024-03-06",
  "title": "libming parseSWF_DEFINEBUTTON\u529f\u80fd\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2024-24146 (GCVE-0-2024-24146)

Vulnerability from cvelistv5 – Published: 2024-02-28 00:00 – Updated: 2025-03-27 20:04

Summary

A memory leak issue discovered in parseSWF_DEFINEBUTTON in libming v0.4.8 allows attackers to cause s denial of service via a crafted SWF file.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-02-29 14:47 UTC

CWE

n/a
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/libming/libming/issues/307

Impacted products

1 product

Vendor	Product	Version
libming	libming	Affected: 0.4.8 cpe:2.3:a:libming:libming::::::::

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JSON

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          "dateUpdated": "2024-08-01T23:19:51.482Z",
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            "url": "https://github.com/libming/libming/issues/307"
          }
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        "title": "CVE Program Container"
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              "cpe:2.3:a:libming:libming:*:*:*:*:*:*:*:*"
            ],
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            "product": "libming",
            "vendor": "libming",
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        "metrics": [
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
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              "userInteraction": "REQUIRED",
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            }
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              "content": {
                "id": "CVE-2024-24146",
                "options": [
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                "timestamp": "2024-02-29T14:47:10.846097Z",
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        "dateUpdated": "2024-02-28T20:12:32.340Z",
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      "references": [
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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.