Vulnerability-Lookup

OESA-2024-1433 (CVE-2024-27280)

Vulnerability from osv_openeuler – Published: 2024-04-12 11:06 – Updated: 2026-08-06 11:06 – Source website

Summary

ruby security update

Details

Ruby is a fast and easy interpreted scripting language for object-oriented programming. It has many functions for processing text Files and perform system management tasks (such as Perl).

Security Fix(es):

A buffer overread flaw was found in rubygem StringIO. The ungetbyte and ungetc methods on a StringIO object can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value.(CVE-2024-27280)

A flaw was found in Rubygem RDoc. When parsing .rdoc_options used for configuration in RDoc as a YAML file there are no restrictions on the classes that can be restored. This issue may lead to object injection, resulting in remote code execution.(CVE-2024-27281)

Severity

4.5 (Medium)


                    
                      CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2024-27280	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2024-27281	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "rubygem-json-2.1.0-122.oe1.aarch64.rpm",
          "ruby-devel-2.5.8-122.oe1.aarch64.rpm",
          "rubygem-bigdecimal-1.3.4-122.oe1.aarch64.rpm",
          "rubygem-openssl-2.1.2-122.oe1.aarch64.rpm",
          "ruby-debuginfo-2.5.8-122.oe1.aarch64.rpm",
          "rubygem-io-console-0.4.6-122.oe1.aarch64.rpm",
          "ruby-2.5.8-122.oe1.aarch64.rpm",
          "rubygem-psych-3.0.2-122.oe1.aarch64.rpm",
          "ruby-debugsource-2.5.8-122.oe1.aarch64.rpm"
        ],
        "noarch": [
          "ruby-help-2.5.8-122.oe1.noarch.rpm",
          "rubygem-test-unit-3.2.7-122.oe1.noarch.rpm",
          "rubygem-power_assert-1.1.1-122.oe1.noarch.rpm",
          "rubygems-2.7.6-122.oe1.noarch.rpm",
          "rubygem-rdoc-6.0.1.1-122.oe1.noarch.rpm",
          "rubygem-net-telnet-0.1.1-122.oe1.noarch.rpm",
          "rubygem-xmlrpc-0.3.0-122.oe1.noarch.rpm",
          "ruby-irb-2.5.8-122.oe1.noarch.rpm",
          "rubygem-minitest-5.10.3-122.oe1.noarch.rpm",
          "rubygem-did_you_mean-1.2.0-122.oe1.noarch.rpm",
          "rubygem-rake-12.3.0-122.oe1.noarch.rpm",
          "rubygems-devel-2.7.6-122.oe1.noarch.rpm"
        ],
        "src": [
          "ruby-2.5.8-122.oe1.src.rpm"
        ],
        "x86_64": [
          "rubygem-io-console-0.4.6-122.oe1.x86_64.rpm",
          "ruby-2.5.8-122.oe1.x86_64.rpm",
          "ruby-debugsource-2.5.8-122.oe1.x86_64.rpm",
          "ruby-devel-2.5.8-122.oe1.x86_64.rpm",
          "rubygem-json-2.1.0-122.oe1.x86_64.rpm",
          "rubygem-psych-3.0.2-122.oe1.x86_64.rpm",
          "rubygem-bigdecimal-1.3.4-122.oe1.x86_64.rpm",
          "rubygem-openssl-2.1.2-122.oe1.x86_64.rpm",
          "ruby-debuginfo-2.5.8-122.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "ruby",
        "purl": "pkg:rpm/openEuler/ruby\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.5.8-122.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "ruby-debugsource-2.5.8-122.oe2003sp4.aarch64.rpm",
          "rubygem-json-2.1.0-122.oe2003sp4.aarch64.rpm",
          "ruby-2.5.8-122.oe2003sp4.aarch64.rpm",
          "rubygem-openssl-2.1.2-122.oe2003sp4.aarch64.rpm",
          "rubygem-io-console-0.4.6-122.oe2003sp4.aarch64.rpm",
          "rubygem-psych-3.0.2-122.oe2003sp4.aarch64.rpm",
          "ruby-devel-2.5.8-122.oe2003sp4.aarch64.rpm",
          "rubygem-bigdecimal-1.3.4-122.oe2003sp4.aarch64.rpm",
          "ruby-debuginfo-2.5.8-122.oe2003sp4.aarch64.rpm"
        ],
        "noarch": [
          "rubygems-devel-2.7.6-122.oe2003sp4.noarch.rpm",
          "rubygem-xmlrpc-0.3.0-122.oe2003sp4.noarch.rpm",
          "rubygem-did_you_mean-1.2.0-122.oe2003sp4.noarch.rpm",
          "rubygem-test-unit-3.2.7-122.oe2003sp4.noarch.rpm",
          "rubygems-2.7.6-122.oe2003sp4.noarch.rpm",
          "rubygem-rdoc-6.0.1.1-122.oe2003sp4.noarch.rpm",
          "ruby-help-2.5.8-122.oe2003sp4.noarch.rpm",
          "rubygem-power_assert-1.1.1-122.oe2003sp4.noarch.rpm",
          "ruby-irb-2.5.8-122.oe2003sp4.noarch.rpm",
          "rubygem-net-telnet-0.1.1-122.oe2003sp4.noarch.rpm",
          "rubygem-rake-12.3.0-122.oe2003sp4.noarch.rpm",
          "rubygem-minitest-5.10.3-122.oe2003sp4.noarch.rpm"
        ],
        "src": [
          "ruby-2.5.8-122.oe2003sp4.src.rpm"
        ],
        "x86_64": [
          "rubygem-json-2.1.0-122.oe2003sp4.x86_64.rpm",
          "ruby-debuginfo-2.5.8-122.oe2003sp4.x86_64.rpm",
          "ruby-2.5.8-122.oe2003sp4.x86_64.rpm",
          "ruby-debugsource-2.5.8-122.oe2003sp4.x86_64.rpm",
          "rubygem-psych-3.0.2-122.oe2003sp4.x86_64.rpm",
          "ruby-devel-2.5.8-122.oe2003sp4.x86_64.rpm",
          "rubygem-io-console-0.4.6-122.oe2003sp4.x86_64.rpm",
          "rubygem-bigdecimal-1.3.4-122.oe2003sp4.x86_64.rpm",
          "rubygem-openssl-2.1.2-122.oe2003sp4.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP4",
        "name": "ruby",
        "purl": "pkg:rpm/openEuler/ruby\u0026distro=openEuler-20.03-LTS-SP4"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.5.8-122.oe2003sp4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "ruby-devel-3.0.3-132.oe2203.aarch64.rpm",
          "rubygem-psych-3.3.2-132.oe2203.aarch64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203.aarch64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203.aarch64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203.aarch64.rpm",
          "ruby-3.0.3-132.oe2203.aarch64.rpm",
          "rubygem-json-2.5.1-132.oe2203.aarch64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203.aarch64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203.aarch64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp1.aarch64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp1.aarch64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp1.aarch64.rpm",
          "ruby-3.0.3-132.oe2203sp1.aarch64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp1.aarch64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp1.aarch64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp1.aarch64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp1.aarch64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp1.aarch64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp2.aarch64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp2.aarch64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp2.aarch64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp2.aarch64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp2.aarch64.rpm",
          "ruby-3.0.3-132.oe2203sp2.aarch64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp2.aarch64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp2.aarch64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp2.aarch64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp3.aarch64.rpm",
          "ruby-3.0.3-132.oe2203sp3.aarch64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp3.aarch64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp3.aarch64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp3.aarch64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp3.aarch64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp3.aarch64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp3.aarch64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp3.aarch64.rpm"
        ],
        "noarch": [
          "rubygems-devel-3.2.32-132.oe2203.noarch.rpm",
          "rubygem-did_you_mean-1.5.0-132.oe2203.noarch.rpm",
          "rubygem-rbs-1.4.0-132.oe2203.noarch.rpm",
          "ruby-help-3.0.3-132.oe2203.noarch.rpm",
          "rubygem-test-unit-3.3.7-132.oe2203.noarch.rpm",
          "rubygem-minitest-5.14.2-132.oe2203.noarch.rpm",
          "rubygem-typeprof-0.15.2-132.oe2203.noarch.rpm",
          "ruby-irb-3.0.3-132.oe2203.noarch.rpm",
          "rubygem-rake-13.0.3-132.oe2203.noarch.rpm",
          "rubygems-3.2.32-132.oe2203.noarch.rpm",
          "rubygem-rexml-3.2.5-132.oe2203.noarch.rpm",
          "rubygem-bundler-2.2.32-132.oe2203.noarch.rpm",
          "rubygem-rss-0.2.9-132.oe2203.noarch.rpm",
          "rubygem-rdoc-6.3.3-132.oe2203.noarch.rpm",
          "rubygem-test-unit-3.3.7-132.oe2203sp1.noarch.rpm",
          "rubygems-devel-3.2.32-132.oe2203sp1.noarch.rpm",
          "ruby-irb-3.0.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rbs-1.4.0-132.oe2203sp1.noarch.rpm",
          "rubygem-rdoc-6.3.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rexml-3.2.5-132.oe2203sp1.noarch.rpm",
          "rubygem-bundler-2.2.32-132.oe2203sp1.noarch.rpm",
          "rubygem-did_you_mean-1.5.0-132.oe2203sp1.noarch.rpm",
          "rubygem-minitest-5.14.2-132.oe2203sp1.noarch.rpm",
          "ruby-help-3.0.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rake-13.0.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rss-0.2.9-132.oe2203sp1.noarch.rpm",
          "rubygems-3.2.32-132.oe2203sp1.noarch.rpm",
          "rubygem-typeprof-0.15.2-132.oe2203sp1.noarch.rpm",
          "rubygem-typeprof-0.15.2-132.oe2203sp2.noarch.rpm",
          "rubygem-rss-0.2.9-132.oe2203sp2.noarch.rpm",
          "rubygems-devel-3.2.32-132.oe2203sp2.noarch.rpm",
          "rubygem-rexml-3.2.5-132.oe2203sp2.noarch.rpm",
          "rubygem-test-unit-3.3.7-132.oe2203sp2.noarch.rpm",
          "rubygem-rdoc-6.3.3-132.oe2203sp2.noarch.rpm",
          "rubygem-bundler-2.2.32-132.oe2203sp2.noarch.rpm",
          "rubygem-did_you_mean-1.5.0-132.oe2203sp2.noarch.rpm",
          "rubygem-rbs-1.4.0-132.oe2203sp2.noarch.rpm",
          "rubygems-3.2.32-132.oe2203sp2.noarch.rpm",
          "ruby-help-3.0.3-132.oe2203sp2.noarch.rpm",
          "rubygem-minitest-5.14.2-132.oe2203sp2.noarch.rpm",
          "ruby-irb-3.0.3-132.oe2203sp2.noarch.rpm",
          "rubygem-rake-13.0.3-132.oe2203sp2.noarch.rpm",
          "rubygem-bundler-2.2.32-132.oe2203sp3.noarch.rpm",
          "rubygem-rss-0.2.9-132.oe2203sp3.noarch.rpm",
          "ruby-irb-3.0.3-132.oe2203sp3.noarch.rpm",
          "rubygem-rbs-1.4.0-132.oe2203sp3.noarch.rpm",
          "rubygem-rdoc-6.3.3-132.oe2203sp3.noarch.rpm",
          "ruby-help-3.0.3-132.oe2203sp3.noarch.rpm",
          "rubygem-typeprof-0.15.2-132.oe2203sp3.noarch.rpm",
          "rubygem-rexml-3.2.5-132.oe2203sp3.noarch.rpm",
          "rubygem-test-unit-3.3.7-132.oe2203sp3.noarch.rpm",
          "rubygems-devel-3.2.32-132.oe2203sp3.noarch.rpm",
          "rubygems-3.2.32-132.oe2203sp3.noarch.rpm",
          "rubygem-did_you_mean-1.5.0-132.oe2203sp3.noarch.rpm",
          "rubygem-rake-13.0.3-132.oe2203sp3.noarch.rpm",
          "rubygem-minitest-5.14.2-132.oe2203sp3.noarch.rpm"
        ],
        "src": [
          "ruby-3.0.3-132.oe2203.src.rpm",
          "ruby-3.0.3-132.oe2203sp1.src.rpm",
          "ruby-3.0.3-132.oe2203sp2.src.rpm",
          "ruby-3.0.3-132.oe2203sp3.src.rpm"
        ],
        "x86_64": [
          "rubygem-io-console-0.5.7-132.oe2203.x86_64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203.x86_64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203.x86_64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203.x86_64.rpm",
          "ruby-devel-3.0.3-132.oe2203.x86_64.rpm",
          "rubygem-psych-3.3.2-132.oe2203.x86_64.rpm",
          "rubygem-json-2.5.1-132.oe2203.x86_64.rpm",
          "ruby-3.0.3-132.oe2203.x86_64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203.x86_64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp1.x86_64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp1.x86_64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp1.x86_64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp1.x86_64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp1.x86_64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp1.x86_64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp1.x86_64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp1.x86_64.rpm",
          "ruby-3.0.3-132.oe2203sp1.x86_64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp2.x86_64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp2.x86_64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp2.x86_64.rpm",
          "ruby-3.0.3-132.oe2203sp2.x86_64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp2.x86_64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp2.x86_64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp2.x86_64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp2.x86_64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp2.x86_64.rpm",
          "ruby-3.0.3-132.oe2203sp3.x86_64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp3.x86_64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp3.x86_64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp3.x86_64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp3.x86_64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp3.x86_64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp3.x86_64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp3.x86_64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp3.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS",
        "name": "ruby",
        "purl": "pkg:rpm/openEuler/ruby\u0026distro=openEuler-22.03-LTS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.3-132.oe2203sp3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "ruby-devel-3.0.3-132.oe2203sp1.aarch64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp1.aarch64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp1.aarch64.rpm",
          "ruby-3.0.3-132.oe2203sp1.aarch64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp1.aarch64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp1.aarch64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp1.aarch64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp1.aarch64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp1.aarch64.rpm"
        ],
        "noarch": [
          "rubygem-test-unit-3.3.7-132.oe2203sp1.noarch.rpm",
          "rubygems-devel-3.2.32-132.oe2203sp1.noarch.rpm",
          "ruby-irb-3.0.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rbs-1.4.0-132.oe2203sp1.noarch.rpm",
          "rubygem-rdoc-6.3.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rexml-3.2.5-132.oe2203sp1.noarch.rpm",
          "rubygem-bundler-2.2.32-132.oe2203sp1.noarch.rpm",
          "rubygem-did_you_mean-1.5.0-132.oe2203sp1.noarch.rpm",
          "rubygem-minitest-5.14.2-132.oe2203sp1.noarch.rpm",
          "ruby-help-3.0.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rake-13.0.3-132.oe2203sp1.noarch.rpm",
          "rubygem-rss-0.2.9-132.oe2203sp1.noarch.rpm",
          "rubygems-3.2.32-132.oe2203sp1.noarch.rpm",
          "rubygem-typeprof-0.15.2-132.oe2203sp1.noarch.rpm"
        ],
        "src": [
          "ruby-3.0.3-132.oe2203sp1.src.rpm"
        ],
        "x86_64": [
          "rubygem-openssl-2.2.1-132.oe2203sp1.x86_64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp1.x86_64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp1.x86_64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp1.x86_64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp1.x86_64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp1.x86_64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp1.x86_64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp1.x86_64.rpm",
          "ruby-3.0.3-132.oe2203sp1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS-SP1",
        "name": "ruby",
        "purl": "pkg:rpm/openEuler/ruby\u0026distro=openEuler-22.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.3-132.oe2203sp1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "rubygem-bigdecimal-3.0.0-132.oe2203sp2.aarch64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp2.aarch64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp2.aarch64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp2.aarch64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp2.aarch64.rpm",
          "ruby-3.0.3-132.oe2203sp2.aarch64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp2.aarch64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp2.aarch64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp2.aarch64.rpm"
        ],
        "noarch": [
          "rubygem-typeprof-0.15.2-132.oe2203sp2.noarch.rpm",
          "rubygem-rss-0.2.9-132.oe2203sp2.noarch.rpm",
          "rubygems-devel-3.2.32-132.oe2203sp2.noarch.rpm",
          "rubygem-rexml-3.2.5-132.oe2203sp2.noarch.rpm",
          "rubygem-test-unit-3.3.7-132.oe2203sp2.noarch.rpm",
          "rubygem-rdoc-6.3.3-132.oe2203sp2.noarch.rpm",
          "rubygem-bundler-2.2.32-132.oe2203sp2.noarch.rpm",
          "rubygem-did_you_mean-1.5.0-132.oe2203sp2.noarch.rpm",
          "rubygem-rbs-1.4.0-132.oe2203sp2.noarch.rpm",
          "rubygems-3.2.32-132.oe2203sp2.noarch.rpm",
          "ruby-help-3.0.3-132.oe2203sp2.noarch.rpm",
          "rubygem-minitest-5.14.2-132.oe2203sp2.noarch.rpm",
          "ruby-irb-3.0.3-132.oe2203sp2.noarch.rpm",
          "rubygem-rake-13.0.3-132.oe2203sp2.noarch.rpm"
        ],
        "src": [
          "ruby-3.0.3-132.oe2203sp2.src.rpm"
        ],
        "x86_64": [
          "rubygem-openssl-2.2.1-132.oe2203sp2.x86_64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp2.x86_64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp2.x86_64.rpm",
          "ruby-3.0.3-132.oe2203sp2.x86_64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp2.x86_64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp2.x86_64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp2.x86_64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp2.x86_64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp2.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS-SP2",
        "name": "ruby",
        "purl": "pkg:rpm/openEuler/ruby\u0026distro=openEuler-22.03-LTS-SP2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.3-132.oe2203sp2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "rubygem-json-2.5.1-132.oe2203sp3.aarch64.rpm",
          "ruby-3.0.3-132.oe2203sp3.aarch64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp3.aarch64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp3.aarch64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp3.aarch64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp3.aarch64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp3.aarch64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp3.aarch64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp3.aarch64.rpm"
        ],
        "noarch": [
          "rubygem-bundler-2.2.32-132.oe2203sp3.noarch.rpm",
          "rubygem-rss-0.2.9-132.oe2203sp3.noarch.rpm",
          "ruby-irb-3.0.3-132.oe2203sp3.noarch.rpm",
          "rubygem-rbs-1.4.0-132.oe2203sp3.noarch.rpm",
          "rubygem-rdoc-6.3.3-132.oe2203sp3.noarch.rpm",
          "ruby-help-3.0.3-132.oe2203sp3.noarch.rpm",
          "rubygem-typeprof-0.15.2-132.oe2203sp3.noarch.rpm",
          "rubygem-rexml-3.2.5-132.oe2203sp3.noarch.rpm",
          "rubygem-test-unit-3.3.7-132.oe2203sp3.noarch.rpm",
          "rubygems-devel-3.2.32-132.oe2203sp3.noarch.rpm",
          "rubygems-3.2.32-132.oe2203sp3.noarch.rpm",
          "rubygem-did_you_mean-1.5.0-132.oe2203sp3.noarch.rpm",
          "rubygem-rake-13.0.3-132.oe2203sp3.noarch.rpm",
          "rubygem-minitest-5.14.2-132.oe2203sp3.noarch.rpm"
        ],
        "src": [
          "ruby-3.0.3-132.oe2203sp3.src.rpm"
        ],
        "x86_64": [
          "ruby-3.0.3-132.oe2203sp3.x86_64.rpm",
          "ruby-devel-3.0.3-132.oe2203sp3.x86_64.rpm",
          "rubygem-bigdecimal-3.0.0-132.oe2203sp3.x86_64.rpm",
          "rubygem-psych-3.3.2-132.oe2203sp3.x86_64.rpm",
          "rubygem-json-2.5.1-132.oe2203sp3.x86_64.rpm",
          "ruby-debuginfo-3.0.3-132.oe2203sp3.x86_64.rpm",
          "rubygem-openssl-2.2.1-132.oe2203sp3.x86_64.rpm",
          "ruby-debugsource-3.0.3-132.oe2203sp3.x86_64.rpm",
          "rubygem-io-console-0.5.7-132.oe2203sp3.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS-SP3",
        "name": "ruby",
        "purl": "pkg:rpm/openEuler/ruby\u0026distro=openEuler-22.03-LTS-SP3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.3-132.oe2203sp3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Medium"
  },
  "details": "Ruby is a fast and easy interpreted scripting language for object-oriented programming. It has many functions for processing text Files and perform system management tasks (such as Perl).\r\n\r\nSecurity Fix(es):\r\n\r\nA buffer overread flaw was found in rubygem StringIO. The ungetbyte and ungetc methods on a StringIO object can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value.(CVE-2024-27280)\r\n\r\nA flaw was found in Rubygem RDoc. When parsing .rdoc_options used for configuration in RDoc as a YAML file there are no restrictions on the classes that can be restored. This issue may lead to object injection, resulting in remote code execution.(CVE-2024-27281)",
  "id": "OESA-2024-1433",
  "modified": "2026-08-06T11:06:52Z",
  "published": "2024-04-12T11:06:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1433"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27280"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27281"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ruby security update",
  "upstream": [
    "CVE-2024-27280",
    "CVE-2024-27281"
  ]
}

CVE-2024-27280 (GCVE-0-2024-27280)

Vulnerability from cvelistv5 – Published: 2024-05-08 20:51 – Updated: 2025-11-04 17:17

Summary

A buffer-overread issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and ungetc methods on a StringIO can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value. 3.0.3 is the main fixed version; however, for Ruby 3.0 users, a fixed version is stringio 3.0.1.1, and for Ruby 3.1 users, a fixed version is stringio 3.0.1.2.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-05-09 18:08 UTC

CWE

n/a
CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

mitre mitre root

References

9 references

URL	Tags
https://hackerone.com/reports/1399856
https://www.ruby-lang.org/en/news/2024/03/21/buff…
https://security.netapp.com/advisory/ntap-2025050…
http://seclists.org/fulldisclosure/2025/Sep/55
http://seclists.org/fulldisclosure/2025/Sep/54
http://seclists.org/fulldisclosure/2025/Sep/53
https://lists.debian.org/debian-lts-announce/2024…
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…

Impacted products

1 product

Vendor	Product	Version
ruby-lang	ruby	Affected: 3.0.3 , ≤ 3.0.6 (custom) cpe:2.3:a:ruby-lang:ruby:-:::::::*

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:ruby-lang:ruby:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ruby",
            "vendor": "ruby-lang",
            "versions": [
              {
                "lessThanOrEqual": "3.0.6",
                "status": "affected",
                "version": "3.0.3",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27280",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-09T18:08:05.682025Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-120",
                "description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:46:36.722Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:17:47.556Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/1399856"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.ruby-lang.org/en/news/2024/03/21/buffer-overread-cve-2024-27280/"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20250502-0003/"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Sep/55"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Sep/54"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Sep/53"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00000.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27LUWREIFTP3MQAW7QE4PJM4DPAQJWXF/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XYDHPHEZI7OQXTQKTDZHGZNPIJH7ZV5N/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A buffer-overread issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and ungetc methods on a StringIO can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value. 3.0.3 is the main fixed version; however, for Ruby 3.0 users, a fixed version is stringio 3.0.1.1, and for Ruby 3.1 users, a fixed version is stringio 3.0.1.2."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-08T20:51:20.724Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://hackerone.com/reports/1399856"
        },
        {
          "url": "https://www.ruby-lang.org/en/news/2024/03/21/buffer-overread-cve-2024-27280/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-27280",
    "datePublished": "2024-05-08T20:51:20.388Z",
    "dateReserved": "2024-02-22T00:00:00.000Z",
    "dateUpdated": "2025-11-04T17:17:47.556Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27281 (GCVE-0-2024-27281)

Vulnerability from cvelistv5 – Published: 2024-05-08 20:56 – Updated: 2025-11-04 17:17

Summary

An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdoc_options (used for configuration in RDoc) as a YAML file, object injection and resultant remote code execution are possible because there are no restrictions on the classes that can be restored. (When loading the documentation cache, object injection and resultant remote code execution are also possible if there were a crafted cache.) The main fixed version is 6.6.3.1. For Ruby 3.0 users, a fixed version is rdoc 6.3.4.1. For Ruby 3.1 users, a fixed version is rdoc 6.4.1.1. For Ruby 3.2 users, a fixed version is rdoc 6.5.1.1.

Severity

4.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-08-20 13:50 UTC

CWE

n/a
CWE-502 - Deserialization of Untrusted Data

Assigner

mitre mitre root

References

5 references

URL	Tags
https://hackerone.com/reports/1187477
https://www.ruby-lang.org/en/news/2024/03/21/rce-…
https://lists.debian.org/debian-lts-announce/2024…
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…

Impacted products

1 product

Vendor	Product	Version
ruby	rdoc	Affected: 6.3.3 , ≤ 6.6.2 (custom) cpe:2.3:a:ruby:rdoc::::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:17:50.282Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/1187477"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.ruby-lang.org/en/news/2024/03/21/rce-rdoc-cve-2024-27281/"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00000.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27LUWREIFTP3MQAW7QE4PJM4DPAQJWXF/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XYDHPHEZI7OQXTQKTDZHGZNPIJH7ZV5N/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:ruby:rdoc:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "rdoc",
            "vendor": "ruby",
            "versions": [
              {
                "lessThanOrEqual": "6.6.2",
                "status": "affected",
                "version": "6.3.3",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "LOW",
              "baseScore": 4.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27281",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-20T13:50:49.740883Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-502",
                "description": "CWE-502 Deserialization of Untrusted Data",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-20T14:02:13.614Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdoc_options (used for configuration in RDoc) as a YAML file, object injection and resultant remote code execution are possible because there are no restrictions on the classes that can be restored. (When loading the documentation cache, object injection and resultant remote code execution are also possible if there were a crafted cache.) The main fixed version is 6.6.3.1. For Ruby 3.0 users, a fixed version is rdoc 6.3.4.1. For Ruby 3.1 users, a fixed version is rdoc 6.4.1.1. For Ruby 3.2 users, a fixed version is rdoc 6.5.1.1."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-08T20:56:26.831Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://hackerone.com/reports/1187477"
        },
        {
          "url": "https://www.ruby-lang.org/en/news/2024/03/21/rce-rdoc-cve-2024-27281/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-27281",
    "datePublished": "2024-05-08T20:56:26.427Z",
    "dateReserved": "2024-02-22T00:00:00.000Z",
    "dateUpdated": "2025-11-04T17:17:50.282Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

OESA-2024-1433 (CVE-2024-27280)

CVE-2024-27280 (GCVE-0-2024-27280)

CVE-2024-27281 (GCVE-0-2024-27281)

Tags

Sightings

Nomenclature

Related by attack behaviour