Vulnerability-Lookup

CNVD-2018-20982

Vulnerability from cnvd - Published: 2018-10-16

Title

ecstatic node模块拒绝服务漏洞

Description

ecstatic node module是一款http协同工作的静态文件服务器中间件。 ecstatic node模块1.4.0之前版本中存在安全漏洞。攻击者可借助If-Modified-Since包头发送输入利用该漏洞造成拒绝服务（崩溃）。

Severity

中

Patch Name

ecstatic node模块拒绝服务漏洞的补丁

Patch Description

ecstatic node module是一款http协同工作的静态文件服务器中间件。 ecstatic node模块1.4.0之前版本中存在安全漏洞。攻击者可借助If-Modified-Since包头发送输入利用该漏洞造成拒绝服务（崩溃）。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/jfhbrook/node-ecstatic/pull/179

Reference

https://bugs.chromium.org/p/v8/issues/detail?id=4640

Impacted products

Name
ecstatic node module ecstatic node module <1.4.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-9242",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-9242"
    }
  },
  "description": "ecstatic node module\u662f\u4e00\u6b3ehttp\u534f\u540c\u5de5\u4f5c\u7684\u9759\u6001\u6587\u4ef6\u670d\u52a1\u5668\u4e2d\u95f4\u4ef6\u3002\r\n\r\necstatic node\u6a21\u57571.4.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9If-Modified-Since\u5305\u5934\u53d1\u9001\u8f93\u5165\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u3002",
  "discovererName": "unknwon",
  "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/jfhbrook/node-ecstatic/pull/179",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-20982",
  "openTime": "2018-10-16",
  "patchDescription": "ecstatic node module\u662f\u4e00\u6b3ehttp\u534f\u540c\u5de5\u4f5c\u7684\u9759\u6001\u6587\u4ef6\u670d\u52a1\u5668\u4e2d\u95f4\u4ef6\u3002\r\n\r\necstatic node\u6a21\u57571.4.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9If-Modified-Since\u5305\u5934\u53d1\u9001\u8f93\u5165\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\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": "ecstatic node\u6a21\u5757\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ecstatic node module ecstatic node module \u003c1.4.0"
  },
  "referenceLink": "https://bugs.chromium.org/p/v8/issues/detail?id=4640",
  "serverity": "\u4e2d",
  "submitTime": "2018-06-11",
  "title": "ecstatic node\u6a21\u5757\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-9242 (GCVE-0-2015-9242)

Vulnerability from cvelistv5 – Published: 2018-05-29 20:00 – Updated: 2024-09-17 03:12

Summary

Certain input strings when passed to new Date() or Date.parse() in ecstatic node module before 1.4.0 will cause v8 to raise an exception. This leads to a crash and denial of service in ecstatic when this input is passed into the server via the If-Modified-Since header.

Severity

No CVSS data available.

CWE

CWE-400 - Denial of Service (CWE-400)

Assigner

hackerone mitre root

References

3 references

URL	Tags
https://github.com/jfhbrook/node-ecstatic/pull/179	x_refsource_MISC
https://bugs.chromium.org/p/v8/issues/detail?id=4640	x_refsource_MISC
https://nodesecurity.io/advisories/64	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
HackerOne	ecstatic node module	Affected: <1.4.0

Date Public

2018-04-26 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.