cve-2024-35176
Vulnerability from cvelistv5
Published
2024-05-16 15:13
Modified
2024-08-02 03:07
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
REXML contains a denial of service vulnerability
References
security-advisories@github.comhttps://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb
security-advisories@github.comhttps://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh
security-advisories@github.comhttps://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176
af854a3a-2127-422b-91ae-364da2661108https://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb
af854a3a-2127-422b-91ae-364da2661108https://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh
af854a3a-2127-422b-91ae-364da2661108https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:ruby-lang:rexml:*:*:*:*:*:ruby:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "rexml",
            "vendor": "ruby-lang",
            "versions": [
              {
                "lessThan": "3.2.7",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35176",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-16T18:26:15.797427Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-01T15:47:54.116Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:07:46.804Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh"
          },
          {
            "name": "https://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb"
          },
          {
            "name": "https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "rexml",
          "vendor": "ruby",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 3.2.7"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": " REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `\u003c`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include the patch to fix this vulnerability. As a workaround, don\u0027t parse untrusted XMLs."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
              "description": "CWE-770: Allocation of Resources Without Limits or Throttling",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-16T15:13:25.100Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh"
        },
        {
          "name": "https://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb"
        },
        {
          "name": "https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176"
        }
      ],
      "source": {
        "advisory": "GHSA-vg3r-rm7w-2xgh",
        "discovery": "UNKNOWN"
      },
      "title": "REXML contains a denial of service vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-35176",
    "datePublished": "2024-05-16T15:13:25.100Z",
    "dateReserved": "2024-05-10T14:24:24.338Z",
    "dateUpdated": "2024-08-02T03:07:46.804Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-35176\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-05-16T16:15:09.707\",\"lastModified\":\"2024-11-21T09:19:52.363\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\" REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `\u003c`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include the patch to fix this vulnerability. As a workaround, don\u0027t parse untrusted XMLs.\"},{\"lang\":\"es\",\"value\":\" REXML es un conjunto de herramientas XML para Ruby. La gema REXML anterior a 3.2.6 tiene una vulnerabilidad de denegaci\u00f3n de servicio cuando analiza un XML que tiene muchos `\u0026lt;` en un valor de atributo. Aquellos que necesiten analizar archivos XML que no sean de confianza pueden verse afectados por esta vulnerabilidad. La gema REXML 3.2.7 o posterior incluye el parche para corregir esta vulnerabilidad. Como soluci\u00f3n alternativa, no analice archivos XML que no sean de confianza.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"},{\"lang\":\"en\",\"value\":\"CWE-770\"}]}],\"references\":[{\"url\":\"https://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/ruby/rexml/commit/4325835f92f3f142ebd91a3fdba4e1f1ab7f1cfb\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/ruby/rexml/security/advisories/GHSA-vg3r-rm7w-2xgh\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.