ghsa-6qq6-x75v-fgg7
Vulnerability from github
Published
2022-05-17 04:21
Modified
2024-03-21 03:33
Details

** DISPUTED ** The openssl extension in Ruby 2.x does not properly maintain the state of process memory after a file is reopened, which allows remote attackers to spoof signatures within the context of a Ruby script that attempts signature verification after performing a certain sequence of filesystem operations. NOTE: this issue has been disputed by the Ruby OpenSSL team and third parties, who state that the original demonstration PoC contains errors and redundant or unnecessarily-complex code that does not appear to be related to a demonstration of the issue. As of 20140502, CVE is not aware of any public comment by the original researcher.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-2734"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-04-24T23:55:00Z",
    "severity": "MODERATE"
  },
  "details": "** DISPUTED ** The openssl extension in Ruby 2.x does not properly maintain the state of process memory after a file is reopened, which allows remote attackers to spoof signatures within the context of a Ruby script that attempts signature verification after performing a certain sequence of filesystem operations.  NOTE: this issue has been disputed by the Ruby OpenSSL team and third parties, who state that the original demonstration PoC contains errors and redundant or unnecessarily-complex code that does not appear to be related to a demonstration of the issue. As of 20140502, CVE is not aware of any public comment by the original researcher.",
  "id": "GHSA-6qq6-x75v-fgg7",
  "modified": "2024-03-21T03:33:11Z",
  "published": "2022-05-17T04:21:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-2734"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/10446549"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/emboss/91696b56cd227c8a0c13"
    },
    {
      "type": "WEB",
      "url": "https://github.com/adrienthebo/cve-2014-2734"
    },
    {
      "type": "WEB",
      "url": "https://news.ycombinator.com/item?id=7601973"
    },
    {
      "type": "WEB",
      "url": "https://www.ruby-lang.org/en/news/2014/05/09/dispute-of-vulnerability-cve-2014-2734"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/126218/Ruby-OpenSSL-Private-Key-Spoofing.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2014/Apr/231"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2014/May/13"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/106006"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/66956"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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