Vulnerability-Lookup

CNVD-2015-01870

Vulnerability from cnvd - Published: 2015-03-20

Title

IBM Rational DOORS Next Generation和Rational Requirements Composer拒绝服务漏洞

Description

IBM Rational DOORS Next Generation和Rational Requirements Composer都是美国IBM公司的需求管理解决方案。该方案主要用于定义、管理和报告项目生命周期中的需求。 IBM Rational DOORS Next Generation和Rational Requirements Composer的XML解析器中存在安全漏洞，该漏洞源于程序在实体扩展时未能正确检测递归。远程攻击者可借助特制的XML文档利用该漏洞造成拒绝服务（内存损坏）。

Severity

中

Patch Name

IBM Rational DOORS Next Generation和Rational Requirements Composer拒绝服务漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://www-01.ibm.com/support/docview.wss?uid=swg21698248

Reference

http://www-01.ibm.com/support/docview.wss?uid=swg21698248 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-0132

Impacted products

Name
['IBM Rational Requirements Composer 2.x', 'IBM Rational DOORS Next Generation 4.x(<4.0.7 iFix3)', 'IBM Rational DOORS Next Generation 5.x(<5.0.2)', 'IBM Rational Requirements Composer 3.x(<3.0.1.6 iFix5)', 'IBM Rational Requirements Composer 4.x(<4.0.7 iFix3)']

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "73221"
    }
  },
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    "cve": {
      "cveNumber": "CVE-2015-0132"
    }
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  "discovererName": "IBM",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://www-01.ibm.com/support/docview.wss?uid=swg21698248",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-01870",
  "openTime": "2015-03-20",
  "patchDescription": "IBM Rational DOORS Next Generation\u548cRational Requirements Composer\u90fd\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u9700\u6c42\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u4e3b\u8981\u7528\u4e8e\u5b9a\u4e49\u3001\u7ba1\u7406\u548c\u62a5\u544a\u9879\u76ee\u751f\u547d\u5468\u671f\u4e2d\u7684\u9700\u6c42\u3002\r\nIBM Rational DOORS Next Generation\u548cRational Requirements Composer\u7684XML\u89e3\u6790\u5668\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5b9e\u4f53\u6269\u5c55\u65f6\u672a\u80fd\u6b63\u786e\u68c0\u6d4b\u9012\u5f52\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684XML\u6587\u6863\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u635f\u574f\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": "IBM Rational DOORS Next Generation\u548cRational Requirements Composer\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "IBM Rational Requirements Composer 2.x",
      "IBM Rational DOORS Next Generation 4.x(\u003c4.0.7 iFix3)",
      "IBM Rational DOORS Next Generation 5.x(\u003c5.0.2)",
      "IBM Rational Requirements Composer 3.x(\u003c3.0.1.6 iFix5)",
      "IBM Rational Requirements Composer 4.x(\u003c4.0.7 iFix3)"
    ]
  },
  "referenceLink": "http://www-01.ibm.com/support/docview.wss?uid=swg21698248\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-0132",
  "serverity": "\u4e2d",
  "submitTime": "2015-03-19",
  "title": "IBM Rational DOORS Next Generation\u548cRational Requirements Composer\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-0132 (GCVE-0-2015-0132)

Vulnerability from cvelistv5 – Published: 2015-03-18 10:00 – Updated: 2024-08-06 04:03

Summary

The XML parser in IBM Rational DOORS Next Generation 4.x before 4.0.7 iFix3 and 5.x before 5.0.2 and Rational Requirements Composer 2.x and 3.x before 3.0.1.6 iFix5 and 4.x before 4.0.7 iFix3 does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.

Severity

No CVSS data available.

CWE

Assigner

ibm CNA under the mitre root

CNA scorecard B 88/100 over 1544 records in the last 180 days details

References

1 reference

URL	Tags
http://www-01.ibm.com/support/docview.wss?uid=swg…	x_refsource_CONFIRM

Date Public

2015-03-05 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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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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.

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