gsd-2012-3410
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Stack-based buffer overflow in lib/sh/eaccess.c in GNU Bash before 4.2 patch 33 might allow local users to bypass intended restricted shell access via a long filename in /dev/fd, which is not properly handled when expanding the /dev/fd prefix.
Aliases
Aliases
CVE-2012-3410


To clipboard 

{
  "GSD": {
    "alias": "CVE-2012-3410",
    "description": "Stack-based buffer overflow in lib/sh/eaccess.c in GNU Bash before 4.2 patch 33 might allow local users to bypass intended restricted shell access via a long filename in /dev/fd, which is not properly handled when expanding the /dev/fd prefix.",
    "id": "GSD-2012-3410",
    "references": [
      "https://www.suse.com/security/cve/CVE-2012-3410.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2012-3410"
      ],
      "details": "Stack-based buffer overflow in lib/sh/eaccess.c in GNU Bash before 4.2 patch 33 might allow local users to bypass intended restricted shell access via a long filename in /dev/fd, which is not properly handled when expanding the /dev/fd prefix.",
      "id": "GSD-2012-3410",
      "modified": "2023-12-13T01:20:21.062979Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
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        "ID": "CVE-2012-3410",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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      },
      "references": {
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          },
          {
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          },
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          {
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            "url": "http://www.openwall.com/lists/oss-security/2012/07/11/22"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2012/07/12/4",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2012/07/12/4"
          },
          {
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            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/54937"
          },
          {
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            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77551"
          },
          {
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            "url": "https://hermes.opensuse.org/messages/15227834"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
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                "cpe_name": [],
                "vulnerable": true
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      },
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            }
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        },
        "references": {
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              "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681278"
            },
            {
              "name": "openSUSE-SU-2012:0898",
              "refsource": "SUSE",
              "tags": [],
              "url": "https://hermes.opensuse.org/messages/15227834"
            },
            {
              "name": "ftp://ftp.gnu.org/pub/gnu/bash/bash-4.2-patches/bash42-033",
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              "url": "ftp://ftp.gnu.org/pub/gnu/bash/bash-4.2-patches/bash42-033"
            },
            {
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              "tags": [],
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            },
            {
              "name": "[oss-security] 20120711 CVE Request: Overflow fix in bash 4.2 patch 33",
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              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2012/07/11/11"
            },
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              "url": "http://www.securityfocus.com/bid/54937"
            },
            {
              "name": "[oss-security] 20120712 Re: CVE Request: Overflow fix in bash 4.2 patch 33",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2012/07/12/4"
            },
            {
              "name": "[oss-security] 20120712 Re: CVE Request: Overflow fix in bash 4.2 patch 33",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2012/07/11/22"
            },
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            },
            {
              "name": "GLSA-201210-05",
              "refsource": "GENTOO",
              "tags": [],
              "url": "http://security.gentoo.org/glsa/glsa-201210-05.xml"
            },
            {
              "name": "bash-devfd-bo(77551)",
              "refsource": "XF",
              "tags": [],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77551"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "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": "2017-08-29T01:31Z",
      "publishedDate": "2012-08-27T23:55Z"
    }
  }
}


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