ghsa-9mx9-f554-rw6j
Vulnerability from github
Published
2022-05-13 01:31
Modified
2025-04-11 04:03
Details

Python before 2.6.8, 2.7.x before 2.7.3, 3.x before 3.1.5, and 3.2.x before 3.2.3 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-2012-1150"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-10-05T21:55:00Z",
    "severity": "MODERATE"
  },
  "details": "Python before 2.6.8, 2.7.x before 2.7.3, 3.x before 3.1.5, and 3.2.x before 3.2.3 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-9mx9-f554-rw6j",
  "modified": "2025-04-11T04:03:26Z",
  "published": "2022-05-13T01:31:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-1150"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=750555"
    },
    {
      "type": "WEB",
      "url": "http://bugs.python.org/issue13703"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html"
    },
    {
      "type": "WEB",
      "url": "http://mail.python.org/pipermail/python-dev/2011-December/115116.html"
    },
    {
      "type": "WEB",
      "url": "http://mail.python.org/pipermail/python-dev/2012-January/115892.html"
    },
    {
      "type": "WEB",
      "url": "http://python.org/download/releases/2.6.8"
    },
    {
      "type": "WEB",
      "url": "http://python.org/download/releases/2.7.3"
    },
    {
      "type": "WEB",
      "url": "http://python.org/download/releases/3.1.5"
    },
    {
      "type": "WEB",
      "url": "http://python.org/download/releases/3.2.3"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/50858"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51087"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/51089"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/03/10/3"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1592-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1596-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1615-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1616-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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