Vulnerability-Lookup

CNVD-2017-05499

Vulnerability from cnvd - Published: 2017-04-27

Title

WebKit拒绝服务漏洞（CNVD-2017-05499）

Description

WebKit是KDE、苹果（Apple）、谷歌（Google）等公司共同开发的一套开源Web浏览器引擎，目前被Apple Safari及Google Chrome等浏览器使用。 WebKit存在拒绝服务漏洞。远程攻击者可利用漏洞导致拒绝服务（堆超出写入和应用程序崩溃），或者通过经过精心设计的JavaScript代码未经指定的其他影响。

Severity

高

Patch Name

WebKit拒绝服务漏洞（CNVD-2017-05499）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: https://bugs.webkit.org/show_bug.cgi?id=167239

Reference

http://www.securityfocus.com/bid/97298

Impacted products

Name
['WebKit Open Source Project WebKit', 'Apple Safari Release 22']

Show details on source website

JSON

To clipboard

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  "bids": {
    "bid": {
      "bidNumber": "97298"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-5949",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5949"
    }
  },
  "description": "WebKit\u662fKDE\u3001\u82f9\u679c\uff08Apple\uff09\u3001\u8c37\u6b4c\uff08Google\uff09\u7b49\u516c\u53f8\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u5f00\u6e90Web\u6d4f\u89c8\u5668\u5f15\u64ce\uff0c\u76ee\u524d\u88abApple Safari\u53caGoogle Chrome\u7b49\u6d4f\u89c8\u5668\u4f7f\u7528\u3002 \r\n\r\nWebKit\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5806\u8d85\u51fa\u5199\u5165\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\uff0c\u6216\u8005\u901a\u8fc7\u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684JavaScript\u4ee3\u7801\u672a\u7ecf\u6307\u5b9a\u7684\u5176\u4ed6\u5f71\u54cd\u3002",
  "discovererName": "Kamil Frankowicz",
  "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:\r\nhttps://bugs.webkit.org/show_bug.cgi?id=167239",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05499",
  "openTime": "2017-04-27",
  "patchDescription": "WebKit\u662fKDE\u3001\u82f9\u679c\uff08Apple\uff09\u3001\u8c37\u6b4c\uff08Google\uff09\u7b49\u516c\u53f8\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u5f00\u6e90Web\u6d4f\u89c8\u5668\u5f15\u64ce\uff0c\u76ee\u524d\u88abApple Safari\u53caGoogle Chrome\u7b49\u6d4f\u89c8\u5668\u4f7f\u7528\u3002 \r\n\r\nWebKit\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5806\u8d85\u51fa\u5199\u5165\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\uff0c\u6216\u8005\u901a\u8fc7\u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684JavaScript\u4ee3\u7801\u672a\u7ecf\u6307\u5b9a\u7684\u5176\u4ed6\u5f71\u54cd\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": "WebKit\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-05499\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "WebKit Open Source Project WebKit",
      "Apple Safari Release 22"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/97298",
  "serverity": "\u9ad8",
  "submitTime": "2017-04-05",
  "title": "WebKit\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-05499\uff09"
}

CVE-2017-5949 (GCVE-0-2017-5949)

Vulnerability from cvelistv5 – Published: 2017-04-03 05:44 – Updated: 2024-08-05 15:18

Summary

JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 22, allows remote attackers to cause a denial of service (heap-based out-of-bounds write and application crash) or possibly have unspecified other impact via crafted JavaScript code that triggers access to red-zone memory locations, related to jit/ThunkGenerators.cpp, llint/LowLevelInterpreter32_64.asm, and llint/LowLevelInterpreter64.asm.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
http://www.securityfocus.com/bid/97298	vdb-entryx_refsource_BID
https://trac.webkit.org/changeset/211479	x_refsource_CONFIRM
https://bugs.webkit.org/show_bug.cgi?id=167239	x_refsource_CONFIRM

Date Public

2017-04-03 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.

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.

Action not permitted

CNVD-2017-05499

CVE-2017-5949 (GCVE-0-2017-5949)

Tags

Sightings

Nomenclature

Related by attack behaviour