Vulnerability-Lookup

CNVD-2023-66174

Vulnerability from cnvd - Published: 2023-08-31

Title

Bento4拒绝服务漏洞（CNVD-2023-66174）

Description

Bento4是一款用于读写MP4文件的开源的C++库。 Bento4存在拒绝服务漏洞，该漏洞源于mp4crypt中的AP4_Processor::ProcessFragments函数包含分段违规，攻击者可利用该漏洞导致拒绝服务攻击。

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/axiomatic-systems/Bento4/issues/784

Reference

https://github.com/axiomatic-systems/Bento4/issues/784

Impacted products

Name
Bento4 Bento4 v1.6.0-639

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-38666",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-38666"
    }
  },
  "description": "Bento4\u662f\u4e00\u6b3e\u7528\u4e8e\u8bfb\u5199MP4\u6587\u4ef6\u7684\u5f00\u6e90\u7684C++\u5e93\u3002\n\nBento4\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8emp4crypt\u4e2d\u7684AP4_Processor::ProcessFragments\u51fd\u6570\u5305\u542b\u5206\u6bb5\u8fdd\u89c4\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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/axiomatic-systems/Bento4/issues/784",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-66174",
  "openTime": "2023-08-31",
  "products": {
    "product": "Bento4 Bento4 v1.6.0-639"
  },
  "referenceLink": "https://github.com/axiomatic-systems/Bento4/issues/784",
  "serverity": "\u4e2d",
  "submitTime": "2023-08-30",
  "title": "Bento4\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2023-66174\uff09"
}

CVE-2023-38666 (GCVE-0-2023-38666)

Vulnerability from cvelistv5 – Published: 2023-08-22 00:00 – Updated: 2024-10-03 13:46

Summary

Bento4 v1.6.0-639 was discovered to contain a segmentation violation via the AP4_Processor::ProcessFragments function in mp4encrypt.

Severity

No CVSS data available.

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-03 13:44 UTC

CWE

n/a
CWE-125 - Out-of-bounds Read

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/axiomatic-systems/Bento4/issues/784

Show details on NVD website

JSON

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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T17:46:56.696Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://github.com/axiomatic-systems/Bento4/issues/784"
          }
        ],
        "title": "CVE Program Container"
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        "metrics": [
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                "id": "CVE-2023-38666",
                "options": [
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                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-03T13:44:19.502976Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-125",
                "description": "CWE-125 Out-of-bounds Read",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
            }
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        }
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      ],
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        "dateUpdated": "2023-08-22T15:44:37.794Z",
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  "cveMetadata": {
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    "datePublished": "2023-08-22T00:00:00.000Z",
    "dateReserved": "2023-07-23T00:00:00.000Z",
    "dateUpdated": "2024-10-03T13:46:10.549Z",
    "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.