gsd-2020-6514
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.
Aliases
Aliases
CVE-2020-6514


To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-6514",
    "description": "Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.",
    "id": "GSD-2020-6514",
    "references": [
      "https://www.suse.com/security/cve/CVE-2020-6514.html",
      "https://www.debian.org/security/2021/dsa-4824",
      "https://www.debian.org/security/2020/dsa-4740",
      "https://www.debian.org/security/2020/dsa-4736",
      "https://access.redhat.com/errata/RHSA-2020:3377",
      "https://access.redhat.com/errata/RHSA-2020:3345",
      "https://access.redhat.com/errata/RHSA-2020:3344",
      "https://access.redhat.com/errata/RHSA-2020:3343",
      "https://access.redhat.com/errata/RHSA-2020:3342",
      "https://access.redhat.com/errata/RHSA-2020:3341",
      "https://access.redhat.com/errata/RHSA-2020:3254",
      "https://access.redhat.com/errata/RHSA-2020:3253",
      "https://access.redhat.com/errata/RHSA-2020:3241",
      "https://access.redhat.com/errata/RHSA-2020:3233",
      "https://access.redhat.com/errata/RHSA-2020:3229",
      "https://ubuntu.com/security/CVE-2020-6514",
      "https://advisories.mageia.org/CVE-2020-6514.html",
      "https://security.archlinux.org/CVE-2020-6514",
      "https://linux.oracle.com/cve/CVE-2020-6514.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-6514"
      ],
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      "id": "GSD-2020-6514",
      "modified": "2023-12-13T01:21:55.146378Z",
      "schema_version": "1.4.0"
    }
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-07-21T11:39Z",
      "publishedDate": "2020-07-22T17:15Z"
    }
  }
}


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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.