gsd-2014-7817
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The wordexp function in GNU C Library (aka glibc) 2.21 does not enforce the WRDE_NOCMD flag, which allows context-dependent attackers to execute arbitrary commands, as demonstrated by input containing "$((`...`))".
Aliases
Aliases
CVE-2014-7817


To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-7817",
    "description": "The wordexp function in GNU C Library (aka glibc) 2.21 does not enforce the WRDE_NOCMD flag, which allows context-dependent attackers to execute arbitrary commands, as demonstrated by input containing \"$((`...`))\".",
    "id": "GSD-2014-7817",
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      "https://www.debian.org/security/2015/dsa-3142",
      "https://access.redhat.com/errata/RHSA-2015:0016",
      "https://access.redhat.com/errata/RHSA-2014:2023",
      "https://ubuntu.com/security/CVE-2014-7817",
      "https://advisories.mageia.org/CVE-2014-7817.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2014-7817.html",
      "https://linux.oracle.com/cve/CVE-2014-7817.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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      "id": "GSD-2014-7817",
      "modified": "2023-12-13T01:22:47.263937Z",
      "schema_version": "1.4.0"
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.6,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T00:42Z",
      "publishedDate": "2014-11-24T15:59Z"
    }
  }
}


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