Vulnerability-Lookup

CNVD-2018-04383

Vulnerability from cnvd - Published: 2018-03-06

Title

OpenDaylight OpenFlow Plugin和Controller拒绝服务漏洞

Description

Opendaylight是美国Linux基金会的一个项目，是一套以社区为主导的开源软件定义网络框架，它包含一套模块合集，能够执行需要快速完成的网络任务。OpenDaylight OpenFlow是其中的一个新型网络交换模型；Controller是其中的一个控制器。 OpenDaylight OpenFlow Plugin和Controller中存在拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务（内存资源消耗）。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.opendaylight.org/

Reference

http://www.securityfocus.com/bid/102736

Impacted products

Name
['OpenDaylight OpenFlow Plugin', 'OpenDaylight Controller']

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2017-1000411"
    }
  },
  "description": "Opendaylight\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u9879\u76ee\uff0c\u662f\u4e00\u5957\u4ee5\u793e\u533a\u4e3a\u4e3b\u5bfc\u7684\u5f00\u6e90\u8f6f\u4ef6\u5b9a\u4e49\u7f51\u7edc\u6846\u67b6\uff0c\u5b83\u5305\u542b\u4e00\u5957\u6a21\u5757\u5408\u96c6\uff0c\u80fd\u591f\u6267\u884c\u9700\u8981\u5feb\u901f\u5b8c\u6210\u7684\u7f51\u7edc\u4efb\u52a1\u3002OpenDaylight OpenFlow\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u65b0\u578b\u7f51\u7edc\u4ea4\u6362\u6a21\u578b\uff1bController\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63a7\u5236\u5668\u3002\r\n\r\nOpenDaylight OpenFlow Plugin\u548cController\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u8d44\u6e90\u6d88\u8017\uff09\u3002",
  "discovererName": "Vaibhav Hemant Dixit",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.opendaylight.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04383",
  "openTime": "2018-03-06",
  "products": {
    "product": [
      "OpenDaylight OpenFlow Plugin",
      "OpenDaylight Controller"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/102736",
  "serverity": "\u4e2d",
  "submitTime": "2018-01-24",
  "title": "OpenDaylight OpenFlow Plugin\u548cController\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-1000411 (GCVE-0-2017-1000411)

Vulnerability from cvelistv5 – Published: 2018-01-31 14:00 – Updated: 2024-08-05 22:00

Summary

OpenFlow Plugin and OpenDayLight Controller versions Nitrogen, Carbon, Boron, Robert Varga, Anil Vishnoi contain a flaw when multiple 'expired' flows take up the memory resource of CONFIG DATASTORE which leads to CONTROLLER shutdown. If multiple different flows with 'idle-timeout' and 'hard-timeout' are sent to the Openflow Plugin REST API, the expired flows will eventually crash the controller once its resource allocations set with the JVM size are exceeded. Although the installed flows (with timeout set) are removed from network (and thus also from controller's operations DS), the expired entries are still present in CONFIG DS. The attack can originate both from NORTH or SOUTH. The above description is for a north bound attack. A south bound attack can originate when an attacker attempts a flow flooding attack and since flows come with timeouts, the attack is not successful. However, the attacker will now be successful in CONTROLLER overflow attack (resource consumption). Although, the network (actual flow tables) and operational DS are only (~)1% occupied, the controller requests for resource consumption. This happens because the installed flows get removed from the network upon timeout.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
http://seclists.org/oss-sec/2018/q1/52	mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/102736	vdb-entryx_refsource_BID

Date Public

2018-01-16 00:00

Show details on NVD website

JSON

To clipboard

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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.