alsa-2021:2587
Vulnerability from osv_almalinux
Published
2021-06-29 13:58
Modified
2022-02-17 11:19
Summary
Moderate: ruby:2.5 security, bug fix, and enhancement update
Details

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.

The following packages have been upgraded to a later upstream version: ruby (2.5.9). (BZ#1952626)

Security Fix(es):

  • ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)

  • ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)

  • ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)

  • rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)

  • ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)

  • ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)

  • ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)

  • ruby: HTTP response splitting in WEBrick (CVE-2019-16254)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

To clipboard 

{
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          "type": "ECOSYSTEM"
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    {
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        "ecosystem": "AlmaLinux:8",
        "name": "rubygem-pg-doc"
      },
      "ranges": [
        {
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            {
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          "type": "ECOSYSTEM"
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  ],
  "details": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nThe following packages have been upgraded to a later upstream version: ruby (2.5.9). (BZ#1952626)\n\nSecurity Fix(es):\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick\u0027s Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "id": "ALSA-2021:2587",
  "modified": "2022-02-17T11:19:12Z",
  "published": "2021-06-29T13:58:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2021-2587.html"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-15845"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-16201"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-16254"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-16255"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-10663"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-10933"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-25613"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-28965"
    }
  ],
  "related": [
    "CVE-2019-15845",
    "CVE-2019-16201",
    "CVE-2019-16255",
    "CVE-2020-10663",
    "CVE-2020-10933",
    "CVE-2020-25613",
    "CVE-2021-28965",
    "CVE-2019-16254"
  ],
  "summary": "Moderate: ruby:2.5 security, bug fix, and enhancement update"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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