Vulnerability-Lookup

CNVD-2017-05024

Vulnerability from cnvd - Published: 2017-04-22

Title

SAP NetWeaver AS JAVA拒绝服务漏洞

Description

SAP NetWeaver是德国思爱普（SAP）公司的一套面向服务的集成化应用平台，该平台可为SAP应用提供开发和运行环境。SAP NetWeaver AS（Application Server）Java是一款运行于NetWeaver中且基于Java编程语言的应用服务器。SAP EP是一款整合企业所有资源信息并为用户提供统一的、集成的访问点产品。SAP EP-RUNTIME是其中的一个缓存组件。 SAP NetWeaver AS JAVA 7.5版本中的SAP EP-RUNTIME组件存在安全漏洞。远程攻击者可借助特制的序列化Java对象利用该漏洞造成拒绝服务（内存溢出错误和服务不稳定）。

Severity

中

Patch Name

SAP NetWeaver AS JAVA拒绝服务漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://erpscan.com/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/

Reference

https://erpscan.com/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/

Impacted products

Name
SPA NetWeaver 7.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-10304"
    }
  },
  "description": "SAP NetWeaver\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\uff0c\u8be5\u5e73\u53f0\u53ef\u4e3aSAP\u5e94\u7528\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\u3002SAP NetWeaver AS\uff08Application Server\uff09Java\u662f\u4e00\u6b3e\u8fd0\u884c\u4e8eNetWeaver\u4e2d\u4e14\u57fa\u4e8eJava\u7f16\u7a0b\u8bed\u8a00\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002SAP EP\u662f\u4e00\u6b3e\u6574\u5408\u4f01\u4e1a\u6240\u6709\u8d44\u6e90\u4fe1\u606f\u5e76\u4e3a\u7528\u6237\u63d0\u4f9b\u7edf\u4e00\u7684\u3001\u96c6\u6210\u7684\u8bbf\u95ee\u70b9\u4ea7\u54c1\u3002SAP EP-RUNTIME\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f13\u5b58\u7ec4\u4ef6\u3002\r\n\r\nSAP NetWeaver AS JAVA 7.5\u7248\u672c\u4e2d\u7684SAP EP-RUNTIME\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e8f\u5217\u5316Java\u5bf9\u8c61\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6ea2\u51fa\u9519\u8bef\u548c\u670d\u52a1\u4e0d\u7a33\u5b9a\uff09\u3002",
  "discovererName": "Mathieu Geli (ERPScan)",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://erpscan.com/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05024",
  "openTime": "2017-04-22",
  "patchDescription": "SAP NetWeaver\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u5957\u9762\u5411\u670d\u52a1\u7684\u96c6\u6210\u5316\u5e94\u7528\u5e73\u53f0\uff0c\u8be5\u5e73\u53f0\u53ef\u4e3aSAP\u5e94\u7528\u63d0\u4f9b\u5f00\u53d1\u548c\u8fd0\u884c\u73af\u5883\u3002SAP NetWeaver AS\uff08Application Server\uff09Java\u662f\u4e00\u6b3e\u8fd0\u884c\u4e8eNetWeaver\u4e2d\u4e14\u57fa\u4e8eJava\u7f16\u7a0b\u8bed\u8a00\u7684\u5e94\u7528\u670d\u52a1\u5668\u3002SAP EP\u662f\u4e00\u6b3e\u6574\u5408\u4f01\u4e1a\u6240\u6709\u8d44\u6e90\u4fe1\u606f\u5e76\u4e3a\u7528\u6237\u63d0\u4f9b\u7edf\u4e00\u7684\u3001\u96c6\u6210\u7684\u8bbf\u95ee\u70b9\u4ea7\u54c1\u3002SAP EP-RUNTIME\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f13\u5b58\u7ec4\u4ef6\u3002\r\n\r\nSAP NetWeaver AS JAVA 7.5\u7248\u672c\u4e2d\u7684SAP EP-RUNTIME\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e8f\u5217\u5316Java\u5bf9\u8c61\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6ea2\u51fa\u9519\u8bef\u548c\u670d\u52a1\u4e0d\u7a33\u5b9a\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": "SAP NetWeaver AS JAVA\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SPA NetWeaver 7.5"
  },
  "referenceLink": "https://erpscan.com/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-17",
  "title": "SAP NetWeaver AS JAVA\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-10304 (GCVE-0-2016-10304)

Vulnerability from cvelistv5 – Published: 2017-04-10 14:00 – Updated: 2024-08-06 03:14

Summary

The SAP EP-RUNTIME component in SAP NetWeaver AS JAVA 7.5 allows remote authenticated users to cause a denial of service (out-of-memory error and service instability) via a crafted serialized Java object, as demonstrated by serial.cc3, aka SAP Security Note 2315788.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://erpscan.io/advisories/erpscan-16-029-sap-…	x_refsource_MISC

Date Public

2016-12-07 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T03:14:42.980Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://erpscan.io/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-12-07T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The SAP EP-RUNTIME component in SAP NetWeaver AS JAVA 7.5 allows remote authenticated users to cause a denial of service (out-of-memory error and service instability) via a crafted serialized Java object, as demonstrated by serial.cc3, aka SAP Security Note 2315788."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-12-10T17:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://erpscan.io/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-10304",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The SAP EP-RUNTIME component in SAP NetWeaver AS JAVA 7.5 allows remote authenticated users to cause a denial of service (out-of-memory error and service instability) via a crafted serialized Java object, as demonstrated by serial.cc3, aka SAP Security Note 2315788."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://erpscan.io/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/",
              "refsource": "MISC",
              "url": "https://erpscan.io/advisories/erpscan-16-029-sap-netweaver-java-7-5-deserialization-untrusted-user-value-trustmanagementservlet/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-10304",
    "datePublished": "2017-04-10T14:00:00.000Z",
    "dateReserved": "2017-03-29T00:00:00.000Z",
    "dateUpdated": "2024-08-06T03:14:42.980Z",
    "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.

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.

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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-2017-05024

CVE-2016-10304 (GCVE-0-2016-10304)

Tags

Sightings

Nomenclature

Related by attack behaviour