Vulnerability-Lookup

OESA-2024-1545 (CVE-2024-27282)

Vulnerability from osv_openeuler – Published: 2024-05-10 11:07 – Updated: 2026-08-06 11:07 – 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):

An issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. The fixed versions are 3.0.7, 3.1.5, 3.2.4, and 3.3.1.(CVE-2024-27282)

Severity

3.5 (Low)


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

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2024-27282	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "ruby-2.5.8-124.oe1.aarch64.rpm",
          "rubygem-openssl-2.1.2-124.oe1.aarch64.rpm",
          "ruby-devel-2.5.8-124.oe1.aarch64.rpm",
          "ruby-debugsource-2.5.8-124.oe1.aarch64.rpm",
          "rubygem-psych-3.0.2-124.oe1.aarch64.rpm",
          "rubygem-io-console-0.4.6-124.oe1.aarch64.rpm",
          "ruby-debuginfo-2.5.8-124.oe1.aarch64.rpm",
          "rubygem-json-2.1.0-124.oe1.aarch64.rpm",
          "rubygem-bigdecimal-1.3.4-124.oe1.aarch64.rpm"
        ],
        "noarch": [
          "rubygems-devel-2.7.6-124.oe1.noarch.rpm",
          "rubygem-rdoc-6.0.1.1-124.oe1.noarch.rpm",
          "rubygem-did_you_mean-1.2.0-124.oe1.noarch.rpm",
          "rubygems-2.7.6-124.oe1.noarch.rpm",
          "rubygem-test-unit-3.2.7-124.oe1.noarch.rpm",
          "rubygem-rake-12.3.0-124.oe1.noarch.rpm",
          "rubygem-net-telnet-0.1.1-124.oe1.noarch.rpm",
          "rubygem-xmlrpc-0.3.0-124.oe1.noarch.rpm",
          "ruby-irb-2.5.8-124.oe1.noarch.rpm",
          "rubygem-minitest-5.10.3-124.oe1.noarch.rpm",
          "rubygem-power_assert-1.1.1-124.oe1.noarch.rpm",
          "ruby-help-2.5.8-124.oe1.noarch.rpm"
        ],
        "src": [
          "ruby-2.5.8-124.oe1.src.rpm"
        ],
        "x86_64": [
          "rubygem-psych-3.0.2-124.oe1.x86_64.rpm",
          "ruby-2.5.8-124.oe1.x86_64.rpm",
          "ruby-debuginfo-2.5.8-124.oe1.x86_64.rpm",
          "rubygem-bigdecimal-1.3.4-124.oe1.x86_64.rpm",
          "ruby-debugsource-2.5.8-124.oe1.x86_64.rpm",
          "rubygem-json-2.1.0-124.oe1.x86_64.rpm",
          "rubygem-openssl-2.1.2-124.oe1.x86_64.rpm",
          "rubygem-io-console-0.4.6-124.oe1.x86_64.rpm",
          "ruby-devel-2.5.8-124.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": "2.5.8-124.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Low"
  },
  "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\nAn issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. The fixed versions are 3.0.7, 3.1.5, 3.2.4, and 3.3.1.(CVE-2024-27282)",
  "id": "OESA-2024-1545",
  "modified": "2026-08-06T11:07:00Z",
  "published": "2024-05-10T11:07:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1545"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27282"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ruby security update",
  "upstream": [
    "CVE-2024-27282"
  ]
}

CVE-2024-27282 (GCVE-0-2024-27282)

Vulnerability from cvelistv5 – Published: 2024-05-08 20:40 – Updated: 2025-11-04 17:17

Summary

Severity

6.6 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-23 18:26 UTC

CWE

n/a
CWE-125 - Out-of-bounds Read

Assigner

mitre mitre root Scorecard

References

6 references

URL	Tags
https://hackerone.com/reports/2122624
https://www.ruby-lang.org/en/news/2024/04/23/arbi…
https://security.netapp.com/advisory/ntap-2024101…
https://lists.debian.org/debian-lts-announce/2024…
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "LOW",
              "baseScore": 6.6,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27282",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-23T18:26:58.094183Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-125",
                "description": "CWE-125 Out-of-bounds Read",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-01T18:30:11.472Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:17:53.040Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/2122624"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.ruby-lang.org/en/news/2024/04/23/arbitrary-memory-address-read-regexp-cve-2024-27282/"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20241011-0007/"
          },
          {
            "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": "An issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. The fixed versions are 3.0.7, 3.1.5, 3.2.4, and 3.3.1."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-08T20:40:42.400Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://hackerone.com/reports/2122624"
        },
        {
          "url": "https://www.ruby-lang.org/en/news/2024/04/23/arbitrary-memory-address-read-regexp-cve-2024-27282/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-27282",
    "datePublished": "2024-05-08T20:40:42.040Z",
    "dateReserved": "2024-02-22T00:00:00.000Z",
    "dateUpdated": "2025-11-04T17:17:53.040Z",
    "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.

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.

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OESA-2024-1545 (CVE-2024-27282)

CVE-2024-27282 (GCVE-0-2024-27282)

Tags

Sightings

Nomenclature

Related by attack behaviour