Vulnerability-Lookup

CNVD-2019-28473

Vulnerability from cnvd - Published: 2019-08-22

Title

Bento4空指针解引用漏洞（CNVD-2019-28473）

Description

Bento4是一个用于读写ISO-MP4文件的C++类库和工具。 Bento4 1.5.1-627存在空指针解引用漏洞，该漏洞源于AP4_DataBuffer::SetDataSize未能处理重新分配失败，导致内存复制到NULL指针，攻击者可利用该漏洞导致拒绝服务。

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://www.bento4.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-13959

Impacted products

Name
Bento4 Bento4 1.5.1-627

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-13959",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-13959"
    }
  },
  "description": "Bento4\u662f\u4e00\u4e2a\u7528\u4e8e\u8bfb\u5199ISO-MP4\u6587\u4ef6\u7684C++\u7c7b\u5e93\u548c\u5de5\u5177\u3002\n\nBento4 1.5.1-627\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eAP4_DataBuffer::SetDataSize\u672a\u80fd\u5904\u7406\u91cd\u65b0\u5206\u914d\u5931\u8d25\uff0c\u5bfc\u81f4\u5185\u5b58\u590d\u5236\u5230NULL\u6307\u9488\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "5hadowblad3",
  "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://www.bento4.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-28473",
  "openTime": "2019-08-22",
  "products": {
    "product": "Bento4 Bento4 1.5.1-627"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-13959",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-19",
  "title": "Bento4\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2019-28473\uff09"
}

CVE-2019-13959 (GCVE-0-2019-13959)

Vulnerability from cvelistv5 – Published: 2019-07-18 18:51 – Updated: 2024-08-05 00:05

Summary

In Bento4 1.5.1-627, AP4_DataBuffer::SetDataSize does not handle reallocation failures, leading to a memory copy into a NULL pointer. This is different from CVE-2018-20186.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

1 reference

URL	Tags
https://github.com/axiomatic-systems/Bento4/issues/394	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T00:05:44.017Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/axiomatic-systems/Bento4/issues/394"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In Bento4 1.5.1-627, AP4_DataBuffer::SetDataSize does not handle reallocation failures, leading to a memory copy into a NULL pointer. This is different from CVE-2018-20186."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-07-18T18:51:44.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/axiomatic-systems/Bento4/issues/394"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-13959",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In Bento4 1.5.1-627, AP4_DataBuffer::SetDataSize does not handle reallocation failures, leading to a memory copy into a NULL pointer. This is different from CVE-2018-20186."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/axiomatic-systems/Bento4/issues/394",
              "refsource": "MISC",
              "url": "https://github.com/axiomatic-systems/Bento4/issues/394"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-13959",
    "datePublished": "2019-07-18T18:51:44.000Z",
    "dateReserved": "2019-07-18T00:00:00.000Z",
    "dateUpdated": "2024-08-05T00:05:44.017Z",
    "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.

Action not permitted

CNVD-2019-28473

CVE-2019-13959 (GCVE-0-2019-13959)

Tags

Sightings

Nomenclature