fkie_cve-2020-11558
Vulnerability from fkie_nvd
Published
2020-04-05 20:15
Modified
2024-11-21 04:58
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An issue was discovered in libgpac.a in GPAC 0.8.0, as demonstrated by MP4Box. audio_sample_entry_Read in isomedia/box_code_base.c does not properly decide when to make gf_isom_box_del calls. This leads to various use-after-free outcomes involving mdia_Read, gf_isom_delete_movie, and gf_isom_parse_movie_boxes.
References
cve@mitre.orghttps://github.com/gpac/gpac/commit/6063b1a011c3f80cee25daade18154e15e4c058cPatch, Third Party Advisory
cve@mitre.orghttps://github.com/gpac/gpac/issues/1440Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/gpac/gpac/commit/6063b1a011c3f80cee25daade18154e15e4c058cPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/gpac/gpac/issues/1440Exploit, Third Party Advisory
Impacted products
Vendor Product Version
gpac gpac 0.8.0


To clipboard 

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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gpac:gpac:0.8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "93EEFCFD-7417-40E6-84BF-4EA630F2A8A1",
              "vulnerable": true
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in libgpac.a in GPAC 0.8.0, as demonstrated by MP4Box. audio_sample_entry_Read in isomedia/box_code_base.c does not properly decide when to make gf_isom_box_del calls. This leads to various use-after-free outcomes involving mdia_Read, gf_isom_delete_movie, and gf_isom_parse_movie_boxes."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en libgpac.a en GPAC versi\u00f3n 0.8.0, como es demostrado por MP4Box. La funci\u00f3n audio_sample_entry_Read en el archivo isomedia/box_code_base.c no decide apropiadamente cuando hace llamadas de gf_isom_box_del. Esto conlleva a varios resultados de un uso de la memoria previamente liberada que involucra las funciones mdia_Read, gf_isom_delete_movie y gf_isom_parse_movie_boxes."
    }
  ],
  "id": "CVE-2020-11558",
  "lastModified": "2024-11-21T04:58:09.180",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2020-04-05T20:15:12.650",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/gpac/gpac/commit/6063b1a011c3f80cee25daade18154e15e4c058c"
    },
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      "source": "cve@mitre.org",
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    },
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    },
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      "tags": [
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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