Vulnerability-Lookup

CNVD-2015-00122

Vulnerability from cnvd - Published: 2015-01-07

Title

raven-ruby 'okjson_spec.rb'拒绝服务漏洞

Description

Sentry是一套基于Django构建的Python实时日志平台。raven-ruby是Sentry的一个Ruby客户端。 raven-ruby 'okjson_spec.rb'存在拒绝服务漏洞，攻击者可以利用此漏洞使受影响的应用程序崩溃，拒绝服务合法用户。

Severity

中

Patch Name

raven-ruby 'okjson_spec.rb'拒绝服务漏洞的补丁

Patch Description

Sentry是一套基于Django构建的Python实时日志平台。raven-ruby是Sentry的一个Ruby客户端。 raven-ruby 'okjson_spec.rb'存在拒绝服务漏洞，攻击者可以利用此漏洞使受影响的应用程序崩溃，拒绝服务合法用户。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

用户可联系供应商获得补丁信息： https://github.com/getsentry/raven-ruby

Reference

http://www.securityfocus.com/bid/71864

Impacted products

Name
raven-ruby raven-ruby

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "71864"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2014-9490"
    }
  },
  "description": "Sentry\u662f\u4e00\u5957\u57fa\u4e8eDjango\u6784\u5efa\u7684Python\u5b9e\u65f6\u65e5\u5fd7\u5e73\u53f0\u3002raven-ruby\u662fSentry\u7684\u4e00\u4e2aRuby\u5ba2\u6237\u7aef\u3002\r\n\r\nraven-ruby \u0027okjson_spec.rb\u0027\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u62d2\u7edd\u670d\u52a1\u5408\u6cd5\u7528\u6237\u3002",
  "discovererName": "Travis CI",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://github.com/getsentry/raven-ruby",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-00122",
  "openTime": "2015-01-07",
  "patchDescription": "Sentry\u662f\u4e00\u5957\u57fa\u4e8eDjango\u6784\u5efa\u7684Python\u5b9e\u65f6\u65e5\u5fd7\u5e73\u53f0\u3002raven-ruby\u662fSentry\u7684\u4e00\u4e2aRuby\u5ba2\u6237\u7aef\u3002 \r\n\r\nraven-ruby \u0027okjson_spec.rb\u0027\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u62d2\u7edd\u670d\u52a1\u5408\u6cd5\u7528\u6237\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": "raven-ruby \u0027okjson_spec.rb\u0027\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "raven-ruby raven-ruby"
  },
  "referenceLink": "http://www.securityfocus.com/bid/71864",
  "serverity": "\u4e2d",
  "submitTime": "2015-01-06",
  "title": "raven-ruby \u0027okjson_spec.rb\u0027\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2014-9490 (GCVE-0-2014-9490)

Vulnerability from cvelistv5 – Published: 2015-01-20 15:00 – Updated: 2024-08-06 13:47

Summary

The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://github.com/getsentry/raven-ruby/commit/47…	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://seclists.org/oss-sec/2015/q1/26	mailing-listx_refsource_MLIST
https://groups.google.com/forum/#%21topic/getsent…	x_refsource_CONFIRM

Date Public

2015-01-03 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.

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-2015-00122

CVE-2014-9490 (GCVE-0-2014-9490)

Tags

Sightings

Nomenclature

Related by attack behaviour