Vulnerability-Lookup

CNVD-2017-22747

Vulnerability from cnvd - Published: 2017-08-24

Title

Nginx远程整数溢出漏洞

Description

Nginx是一款使用非常广泛的高性能web服务器。 Nginx范围过滤器模块中存在整数溢出漏洞，允许远程攻击者利用漏洞提交特殊的请求，获取敏感信息或使应用程序崩溃。

Severity

中

Patch Name

Nginx远程整数溢出漏洞的补丁

Patch Description

Nginx是一款使用非常广泛的高性能web服务器。 Nginx范围过滤器模块中存在整数溢出漏洞，允许远程攻击者利用漏洞提交特殊的请求，获取敏感信息或使应用程序崩溃。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

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html

Reference

http://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html?_ga=2.6442610.1505586350.1499790303-541040954.1498583113&from=groupmessage&isappinstalled=0

Impacted products

Name
Nginx Nginx

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "99534"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7529"
    }
  },
  "description": "Nginx\u662f\u4e00\u6b3e\u4f7f\u7528\u975e\u5e38\u5e7f\u6cdb\u7684\u9ad8\u6027\u80fdweb\u670d\u52a1\u5668\u3002\r\n\r\nNginx\u8303\u56f4\u8fc7\u6ee4\u5668\u6a21\u5757\u4e2d\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u6216\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "Nginx",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22747",
  "openTime": "2017-08-24",
  "patchDescription": "Nginx\u662f\u4e00\u6b3e\u4f7f\u7528\u975e\u5e38\u5e7f\u6cdb\u7684\u9ad8\u6027\u80fdweb\u670d\u52a1\u5668\u3002\r\n\r\nNginx\u8303\u56f4\u8fc7\u6ee4\u5668\u6a21\u5757\u4e2d\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u6216\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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": "Nginx\u8fdc\u7a0b\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Nginx Nginx"
  },
  "referenceLink": "http://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html?_ga=2.6442610.1505586350.1499790303-541040954.1498583113\u0026from=groupmessage\u0026isappinstalled=0",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-12",
  "title": "Nginx\u8fdc\u7a0b\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2017-7529 (GCVE-0-2017-7529)

Vulnerability from cvelistv5 – Published: 2017-07-13 13:00 – Updated: 2024-09-16 18:39

Summary

Nginx versions since 0.5.6 up to and including 1.13.2 are vulnerable to integer overflow vulnerability in nginx range filter module resulting into leak of potentially sensitive information triggered by specially crafted request.

Severity

No CVSS data available.

CWE

CWE-190

Assigner

redhat redhat root

References

7 references

URL	Tags
http://mailman.nginx.org/pipermail/nginx-announce…	mailing-listx_refsource_MLIST
https://access.redhat.com/errata/RHSA-2017:2538	vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/99534	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1039238	vdb-entryx_refsource_SECTRACK
https://puppet.com/security/cve/cve-2017-7529	x_refsource_CONFIRM
https://support.apple.com/kb/HT212818	x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2021/Sep/36	mailing-listx_refsource_FULLDISC

Impacted products

1 product

Vendor	Product	Version
nginx	nginx	Affected: 0.5.6 - 1.13.2

Date Public

2017-07-11 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "http://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html"
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            "url": "http://seclists.org/fulldisclosure/2021/Sep/36"
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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.

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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-2017-22747

CVE-2017-7529 (GCVE-0-2017-7529)

Tags

Sightings

Nomenclature

Related by attack behaviour