cnvd - cnvd-2018-21112

cnvd-2018-21112

Vulnerability from cnvd

Title: MP4v2拒绝服务漏洞（CNVD-2018-21112）

Description:

MP4v2是一个使用C++编写的用于处理MP4容器的开源库。

MP4v2 2.0.0版本中的mp4atom.cpp文件的‘MP4Atom::factory’函数存在安全漏洞，该漏洞源于程序未能正确的使用MP4ItemAtom数据类型。远程攻击者可借助特制的MP4文件利用该漏洞造成拒绝服务（内存破坏）。

Severity: 中

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://code.google.com/archive/p/mp4v2

Reference: http://www.openwall.com/lists/oss-security/2018/07/17/1

Impacted products

Name
TechSmith MP4v2 2.0.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-14379"
    }
  },
  "description": "MP4v2\u662f\u4e00\u4e2a\u4f7f\u7528C++\u7f16\u5199\u7684\u7528\u4e8e\u5904\u7406MP4\u5bb9\u5668\u7684\u5f00\u6e90\u5e93\u3002\r\n\r\nMP4v2 2.0.0\u7248\u672c\u4e2d\u7684mp4atom.cpp\u6587\u4ef6\u7684\u2018MP4Atom::factory\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u4f7f\u7528MP4ItemAtom\u6570\u636e\u7c7b\u578b\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684MP4\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u7834\u574f\uff09\u3002",
  "discovererName": "Ruikai Liu",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://code.google.com/archive/p/mp4v2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-21112",
  "openTime": "2018-10-17",
  "products": {
    "product": "TechSmith MP4v2 2.0.0"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2018/07/17/1",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-20",
  "title": "MP4v2\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-21112\uff09"
}

CVE-2018-14379 (GCVE-0-2018-14379)

Vulnerability from cvelistv5

Published

2018-07-18 00:00

Modified

2024-08-05 09:29

Severity ?

CWE

Summary

MP4Atom::factory in mp4atom.cpp in MP4v2 2.0.0 incorrectly uses the MP4ItemAtom data type in a certain case where MP4DataAtom is required, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted MP4 file, because access to the data structure has different expectations about layout as a result of this type confusion.

References

▼	URL	Tags
	http://www.openwall.com/lists/oss-security/2018/07/17/1
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YCHVOYPIBGM5HYUMQ77KZH2IHSITKVE/	vendor-advisory
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRSO2IMK6P7MOIZWGWKONPIEHKBA7WL3/	vendor-advisory
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GISUIWPKBWPXORUFNWBGFTKQS7UUVUC4/	vendor-advisory
	https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T09:29:51.363Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2018/07/17/1"
          },
          {
            "name": "FEDORA-2019-d53d4a79ac",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YCHVOYPIBGM5HYUMQ77KZH2IHSITKVE/"
          },
          {
            "name": "FEDORA-2019-1030f4816a",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRSO2IMK6P7MOIZWGWKONPIEHKBA7WL3/"
          },
          {
            "name": "FEDORA-2019-6469ad8129",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GISUIWPKBWPXORUFNWBGFTKQS7UUVUC4/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-07-18T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "MP4Atom::factory in mp4atom.cpp in MP4v2 2.0.0 incorrectly uses the MP4ItemAtom data type in a certain case where MP4DataAtom is required, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted MP4 file, because access to the data structure has different expectations about layout as a result of this type confusion."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-11T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "http://www.openwall.com/lists/oss-security/2018/07/17/1"
        },
        {
          "name": "FEDORA-2019-d53d4a79ac",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YCHVOYPIBGM5HYUMQ77KZH2IHSITKVE/"
        },
        {
          "name": "FEDORA-2019-1030f4816a",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRSO2IMK6P7MOIZWGWKONPIEHKBA7WL3/"
        },
        {
          "name": "FEDORA-2019-6469ad8129",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GISUIWPKBWPXORUFNWBGFTKQS7UUVUC4/"
        },
        {
          "url": "https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-14379",
    "datePublished": "2018-07-18T00:00:00",
    "dateReserved": "2018-07-18T00:00:00",
    "dateUpdated": "2024-08-05T09:29:51.363Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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