ghsa-6vch-6cgr-x9c3
Vulnerability from github
Published
2022-05-17 05:39
Modified
2022-05-17 05:39
Details

The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving creation of a large BigDecimal value within a 64-bit process, related to an "integer truncation issue."

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{
  "affected": [],
  "aliases": [
    "CVE-2011-0188"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-03-23T02:00:00Z",
    "severity": "MODERATE"
  },
  "details": "The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving creation of a large BigDecimal value within a 64-bit process, related to an \"integer truncation issue.\"",
  "id": "GHSA-6vch-6cgr-x9c3",
  "modified": "2022-05-17T05:39:50Z",
  "published": "2022-05-17T05:39:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-0188"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=682332"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "http://support.apple.com/kb/HT4581"
    },
    {
      "type": "WEB",
      "url": "http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ext/bigdecimal/bigdecimal.c?r1=29364\u0026r2=30993"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:097"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:098"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0908.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0909.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0910.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1025236"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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