GSD-2017-7803

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
When a page's content security policy (CSP) header contains a "sandbox" directive, other directives are ignored. This results in the incorrect enforcement of CSP. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2017-7803",
    "description": "When a page\u0027s content security policy (CSP) header contains a \"sandbox\" directive, other directives are ignored. This results in the incorrect enforcement of CSP. This vulnerability affects Thunderbird \u003c 52.3, Firefox ESR \u003c 52.3, and Firefox \u003c 55.",
    "id": "GSD-2017-7803",
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      "https://www.debian.org/security/2017/dsa-3968",
      "https://www.debian.org/security/2017/dsa-3928",
      "https://access.redhat.com/errata/RHSA-2017:2534",
      "https://access.redhat.com/errata/RHSA-2017:2456",
      "https://ubuntu.com/security/CVE-2017-7803",
      "https://advisories.mageia.org/CVE-2017-7803.html",
      "https://security.archlinux.org/CVE-2017-7803",
      "https://linux.oracle.com/cve/CVE-2017-7803.html"
    ]
  },
  "gsd": {
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      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "modified": "2023-12-13T01:21:06.909398Z",
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      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2019-10-03T00:03Z",
      "publishedDate": "2018-06-11T21:29Z"
    }
  }
}



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