Vulnerability-Lookup

CNVD-2019-43395

Vulnerability from cnvd - Published: 2019-12-03

Title

Lightbend Spray spray-json拒绝服务漏洞

Description

Lightbend Spray spray-json是一款使用在Scala中的轻量级JSON实现。 Lightbend Spray spray-json 1.3.4及之前版本中存在安全漏洞。远程攻击者可利用该漏洞借助由多个十进制数字所组成的字段造成拒绝服务（资源消耗）。

Severity

中

Patch Name

Lightbend Spray spray-json拒绝服务漏洞的补丁

Patch Description

Lightbend Spray spray-json是一款使用在Scala中的轻量级JSON实现。 Lightbend Spray spray-json 1.3.4及之前版本中存在安全漏洞。远程攻击者可利用该漏洞借助由多个十进制数字所组成的字段造成拒绝服务（资源消耗）。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/spray/spray-json/issues/278

Reference

https://github.com/spray/spray-json/issues/278

Impacted products

Name
Lightbend Lightbend Spray spray-json <1.3.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-18853",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18853"
    }
  },
  "description": "Lightbend Spray spray-json\u662f\u4e00\u6b3e\u4f7f\u7528\u5728Scala\u4e2d\u7684\u8f7b\u91cf\u7ea7JSON\u5b9e\u73b0\u3002\n\nLightbend Spray spray-json 1.3.4\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u501f\u52a9\u7531\u591a\u4e2a\u5341\u8fdb\u5236\u6570\u5b57\u6240\u7ec4\u6210\u7684\u5b57\u6bb5\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d44\u6e90\u6d88\u8017\uff09\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/spray/spray-json/issues/278",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-43395",
  "openTime": "2019-12-03",
  "patchDescription": "Lightbend Spray spray-json\u662f\u4e00\u6b3e\u4f7f\u7528\u5728Scala\u4e2d\u7684\u8f7b\u91cf\u7ea7JSON\u5b9e\u73b0\u3002\r\n\r\nLightbend Spray spray-json 1.3.4\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u501f\u52a9\u7531\u591a\u4e2a\u5341\u8fdb\u5236\u6570\u5b57\u6240\u7ec4\u6210\u7684\u5b57\u6bb5\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d44\u6e90\u6d88\u8017\uff09\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Lightbend Spray spray-json\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Lightbend Lightbend Spray spray-json \u003c1.3.4"
  },
  "referenceLink": "https://github.com/spray/spray-json/issues/278",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-06",
  "title": "Lightbend Spray spray-json\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-18853 (GCVE-0-2018-18853)

Vulnerability from cvelistv5 – Published: 2018-10-31 05:00 – Updated: 2024-08-05 11:23

Summary

Lightbend Spray spray-json through 1.3.4 allows remote attackers to cause a denial of service (resource consumption) because of Algorithmic Complexity during the parsing of a field composed of many decimal digits.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

1 reference

URL	Tags
https://github.com/spray/spray-json/issues/278	x_refsource_MISC

Date Public

2018-10-30 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T11:23:08.291Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/spray/spray-json/issues/278"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-10-30T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Lightbend Spray spray-json through 1.3.4 allows remote attackers to cause a denial of service (resource consumption) because of Algorithmic Complexity during the parsing of a field composed of many decimal digits."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-31T05:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/spray/spray-json/issues/278"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-18853",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Lightbend Spray spray-json through 1.3.4 allows remote attackers to cause a denial of service (resource consumption) because of Algorithmic Complexity during the parsing of a field composed of many decimal digits."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/spray/spray-json/issues/278",
              "refsource": "MISC",
              "url": "https://github.com/spray/spray-json/issues/278"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-18853",
    "datePublished": "2018-10-31T05:00:00.000Z",
    "dateReserved": "2018-10-30T00:00:00.000Z",
    "dateUpdated": "2024-08-05T11:23:08.291Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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

CNVD-2019-43395

CVE-2018-18853 (GCVE-0-2018-18853)

Tags

Sightings

Nomenclature

Related by attack behaviour