GSD-2020-12410

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
Aliases
Aliases
CVE-2020-12410
To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-12410",
    "description": "Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird \u003c 68.9.0, Firefox \u003c 77, and Firefox ESR \u003c 68.9.",
    "id": "GSD-2020-12410",
    "references": [
      "https://www.suse.com/security/cve/CVE-2020-12410.html",
      "https://www.debian.org/security/2020/dsa-4702",
      "https://www.debian.org/security/2020/dsa-4695",
      "https://access.redhat.com/errata/RHSA-2020:2616",
      "https://access.redhat.com/errata/RHSA-2020:2615",
      "https://access.redhat.com/errata/RHSA-2020:2614",
      "https://access.redhat.com/errata/RHSA-2020:2613",
      "https://access.redhat.com/errata/RHSA-2020:2611",
      "https://access.redhat.com/errata/RHSA-2020:2382",
      "https://access.redhat.com/errata/RHSA-2020:2381",
      "https://access.redhat.com/errata/RHSA-2020:2380",
      "https://access.redhat.com/errata/RHSA-2020:2379",
      "https://access.redhat.com/errata/RHSA-2020:2378",
      "https://ubuntu.com/security/CVE-2020-12410",
      "https://advisories.mageia.org/CVE-2020-12410.html",
      "https://security.archlinux.org/CVE-2020-12410",
      "https://linux.oracle.com/cve/CVE-2020-12410.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-12410"
      ],
      "details": "Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird \u003c 68.9.0, Firefox \u003c 77, and Firefox ESR \u003c 68.9.",
      "id": "GSD-2020-12410",
      "modified": "2023-12-13T01:21:48.857242Z",
      "schema_version": "1.4.0"
    }
  },
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          }
        ]
      },
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          },
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          }
        ]
      },
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            "url": "https://www.mozilla.org/security/advisories/mfsa2020-20/"
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          },
          {
            "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1619305%2C1632717"
          }
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    },
    "nvd.nist.gov": {
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        "nodes": [
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                "versionEndExcluding": "76.0",
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            },
            {
              "name": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1619305%2C1632717",
              "refsource": "MISC",
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            },
            {
              "name": "https://www.mozilla.org/security/advisories/mfsa2020-21/",
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 9.3,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
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          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-05-03T13:57Z",
      "publishedDate": "2020-07-09T15:15Z"
    }
  }
}


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  • 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.
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  • 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.



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