GSD-2016-7543

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.
Aliases
Aliases
CVE-2016-7543
To clipboard 

{
  "GSD": {
    "alias": "CVE-2016-7543",
    "description": "Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.",
    "id": "GSD-2016-7543",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-7543.html",
      "https://access.redhat.com/errata/RHSA-2017:1931",
      "https://access.redhat.com/errata/RHSA-2017:0725",
      "https://ubuntu.com/security/CVE-2016-7543",
      "https://advisories.mageia.org/CVE-2016-7543.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2016-7543.html",
      "https://linux.oracle.com/cve/CVE-2016-7543.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2016-7543"
      ],
      "details": "Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.",
      "id": "GSD-2016-7543",
      "modified": "2023-12-13T01:21:20.354757Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2016-7543",
        "STATE": "PUBLIC"
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      "affects": {
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                    "version": {
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          },
          {
            "name": "[oss-security] 20160926 CVE-2016-7543 -- bash SHELLOPTS+PS4",
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          },
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            "url": "https://security.gentoo.org/glsa/201701-02"
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    },
    "nvd.nist.gov": {
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                "versionEndIncluding": "4.3",
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            }
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        "problemtype": {
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                  "value": "CWE-20"
                }
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            },
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              "name": "[bug-bash] 20160916 Bash-4.4 Release available",
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            {
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.2,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 2.5,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2018-01-05T02:31Z",
      "publishedDate": "2017-01-19T20:59Z"
    }
  }
}



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