Vulnerability-Lookup

CNVD-2024-37467

Vulnerability from cnvd - Published: 2024-09-06

Title

SWFTools swfshape.c拒绝服务漏洞

Description

SWFTools是一组用于处理Adobe Flash文件（SWF文件）的实用程序。 SWFTools v0.9.2版本存在拒绝服务漏洞，该漏洞源于文件swftools/lib/modules/swfshape.c中的函数free_lines包含分段冲突。攻击者可利用此漏洞导致拒绝服务。

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://github.com/matthiaskramm/swftools/issues/219

Reference

https://nvd.nist.gov/vuln/detail/CVE-2024-26333

Impacted products

Name
SWFTools SWFTools 0.9.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-26333",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-26333"
    }
  },
  "description": "SWFTools\u662f\u4e00\u7ec4\u7528\u4e8e\u5904\u7406Adobe Flash\u6587\u4ef6\uff08SWF\u6587\u4ef6\uff09\u7684\u5b9e\u7528\u7a0b\u5e8f\u3002\n\nSWFTools v0.9.2\u7248\u672c\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6swftools/lib/modules/swfshape.c\u4e2d\u7684\u51fd\u6570free_lines\u5305\u542b\u5206\u6bb5\u51b2\u7a81\u3002\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\nhttps://github.com/matthiaskramm/swftools/issues/219",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-37467",
  "openTime": "2024-09-06",
  "products": {
    "product": "SWFTools SWFTools 0.9.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-26333",
  "serverity": "\u4e2d",
  "submitTime": "2024-03-08",
  "title": "SWFTools swfshape.c\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2024-26333 (GCVE-0-2024-26333)

Vulnerability from cvelistv5 – Published: 2024-03-05 00:00 – Updated: 2024-08-27 19:21

Summary

swftools v0.9.2 was discovered to contain a segmentation violation via the function free_lines at swftools/lib/modules/swfshape.c.

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/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 2024-03-05 16:06 UTC

CWE

n/a
CWE-416 - Use After Free

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/matthiaskramm/swftools/issues/219

Impacted products

1 product

Vendor	Product	Version
swftools	swftools	Affected: 0.9.2 cpe:2.3:a:swftools:swftools:0.9.2:::::::*

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:07:19.493Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/matthiaskramm/swftools/issues/219"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:swftools:swftools:0.9.2:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "swftools",
            "vendor": "swftools",
            "versions": [
              {
                "status": "affected",
                "version": "0.9.2"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26333",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-05T16:06:38.205025Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
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        ],
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            "descriptions": [
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                "description": "CWE-416 Use After Free",
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        "providerMetadata": {
          "dateUpdated": "2024-08-27T19:21:56.370Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    "cna": {
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          "product": "n/a",
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      "descriptions": [
        {
          "lang": "en",
          "value": "swftools v0.9.2 was discovered to contain a segmentation violation via the function free_lines at swftools/lib/modules/swfshape.c."
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      ],
      "problemTypes": [
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              "description": "n/a",
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              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-03-05T07:55:12.279Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "url": "https://github.com/matthiaskramm/swftools/issues/219"
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2024-03-05T00:00:00.000Z",
    "dateReserved": "2024-02-19T00:00:00.000Z",
    "dateUpdated": "2024-08-27T19:21:56.370Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

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Nomenclature

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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.
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CNVD-2024-37467

CVE-2024-26333 (GCVE-0-2024-26333)

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