Vulnerability-Lookup

CNVD-2020-04701

Vulnerability from cnvd - Published: 2020-02-12

Title

GPAC缓冲区溢出漏洞（CNVD-2020-04701）

Description

GPAC是一种面向富媒体并以LGPL许可证分发的多媒体框架。 GPAC 0.8.0中的isomedia/box_code_3gpp.c中的dimC_Read存在栈缓冲区溢出漏洞，攻击者可通过特制输入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://github.com/gpac/gpac

Reference

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20208 https://github.com/gpac/gpac/issues/1348 https://lists.debian.org/debian-lts-announce/2020/01/msg00017.html

Impacted products

Name
GPAC GPAC 0.8.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-20208",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-20208"
    }
  },
  "description": "GPAC\u662f\u4e00\u79cd\u9762\u5411\u5bcc\u5a92\u4f53\u5e76\u4ee5LGPL\u8bb8\u53ef\u8bc1\u5206\u53d1\u7684\u591a\u5a92\u4f53\u6846\u67b6\u3002\n\nGPAC 0.8.0\u4e2d\u7684isomedia/box_code_3gpp.c\u4e2d\u7684dimC_Read\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u8f93\u5165\u5229\u7528\u8be5\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/gpac/gpac",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-04701",
  "openTime": "2020-02-12",
  "products": {
    "product": "GPAC GPAC 0.8.0"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20208\r\nhttps://github.com/gpac/gpac/issues/1348\r\nhttps://lists.debian.org/debian-lts-announce/2020/01/msg00017.html",
  "serverity": "\u4e2d",
  "submitTime": "2020-01-02",
  "title": "GPAC\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2020-04701\uff09"
}

CVE-2019-20208 (GCVE-0-2019-20208)

Vulnerability from cvelistv5 – Published: 2020-01-01 23:26 – Updated: 2025-03-05 22:50

Summary

dimC_Read in isomedia/box_code_3gpp.c in GPAC from 0.5.2 to 0.8.0 has a stack-based buffer overflow.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/gpac/gpac/issues/1348
	https://lists.debian.org/debian-lts-announce/2020…	mailing-list
	https://github.com/gpac/gpac/blob/v0.5.2/src/isom…
	https://github.com/gpac/gpac/commit/bcfcb3e904766…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:39:09.409Z",
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          },
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              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2020/01/msg00017.html"
          }
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      "providerMetadata": {
        "dateUpdated": "2025-03-05T22:50:15.334Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/gpac/gpac/issues/1348"
        },
        {
          "name": "[debian-lts-announce] 20200120 [SECURITY] [DLA 2072-1] gpac security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/01/msg00017.html"
        },
        {
          "url": "https://github.com/gpac/gpac/blob/v0.5.2/src/isomedia/box_code_3gpp.c#L1100"
        },
        {
          "url": "https://github.com/gpac/gpac/commit/bcfcb3e90476692fe0d2bb532ea8deeb2a77580e"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-20208",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
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            },
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2020-01-01T23:26:32.000Z",
    "dateReserved": "2020-01-01T00:00:00.000Z",
    "dateUpdated": "2025-03-05T22:50:15.334Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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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.

Action not permitted

CNVD-2020-04701

CVE-2019-20208 (GCVE-0-2019-20208)

Tags

Sightings

Nomenclature