ghsa-g4rj-4w28-44fg
Vulnerability from github
Published
2022-05-17 05:18
Modified
2022-05-17 05:18
Details

Oracle Java SE before 7 Update 6, and OpenJDK 7 before 7u6 build 12 and 8 before build 39, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-2739"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-11-28T13:03:00Z",
    "severity": "MODERATE"
  },
  "details": "Oracle Java SE before 7 Update 6, and OpenJDK 7 before 7u6 build 12 and 8 before build 39, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.",
  "id": "GHSA-g4rj-4w28-44fg",
  "modified": "2022-05-17T05:18:22Z",
  "published": "2022-05-17T05:18:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-2739"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=750533"
    },
    {
      "type": "WEB",
      "url": "http://armoredbarista.blogspot.de/2012/02/investigating-hashdos-issue.html"
    },
    {
      "type": "WEB",
      "url": "http://mail.openjdk.java.net/pipermail/core-libs-dev/2012-May/010238.html"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/903934"
    },
    {
      "type": "WEB",
      "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
    },
    {
      "type": "WEB",
      "url": "http://www.ocert.org/advisories/ocert-2011-003.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/06/15/12"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/06/17/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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