Vulnerability-Lookup

CNVD-2017-22596

Vulnerability from cnvd - Published: 2017-08-24

Title

PHP内存破坏漏洞

Description

PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。 PHP 5.6.30之前的版本和7.0.15之前的7.x版本中的ext/phar/phar.c文件中的‘phar_parse_pharfile’函数存在存在安全漏洞。攻击者可通过提供恶意的归档文件利用该漏洞造成PHP解释器崩溃，或获取信息。

Severity

中

Patch Name

PHP内存破坏漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： http://php.net/ChangeLog-7.php http://php.net/ChangeLog-7.php

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-11147 http://www.securityfocus.com/bid/99607 https://bugs.php.net/bug.php?id=73773

Impacted products

Name
['PHP PHP <5.6.30', 'PHP PHP 7.*，<7.0.15']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "99607"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-11147"
    }
  },
  "description": "PHP\uff08PHP\uff1aHypertext Preprocessor\uff0cPHP\uff1a\u8d85\u6587\u672c\u9884\u5904\u7406\u5668\uff09\u662fPHP Group\u548c\u5f00\u653e\u6e90\u4ee3\u7801\u793e\u533a\u5171\u540c\u7ef4\u62a4\u7684\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\r\n\r\nPHP 5.6.30\u4e4b\u524d\u7684\u7248\u672c\u548c7.0.15\u4e4b\u524d\u76847.x\u7248\u672c\u4e2d\u7684ext/phar/phar.c\u6587\u4ef6\u4e2d\u7684\u2018phar_parse_pharfile\u2019\u51fd\u6570\u5b58\u5728\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4f9b\u6076\u610f\u7684\u5f52\u6863\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210PHP\u89e3\u91ca\u5668\u5d29\u6e83\uff0c\u6216\u83b7\u53d6\u4fe1\u606f\u3002",
  "discovererName": "eyal",
  "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\nhttp://php.net/ChangeLog-7.php\r\nhttp://php.net/ChangeLog-7.php",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22596",
  "openTime": "2017-08-24",
  "patchDescription": "PHP\uff08PHP\uff1aHypertext Preprocessor\uff0cPHP\uff1a\u8d85\u6587\u672c\u9884\u5904\u7406\u5668\uff09\u662fPHP Group\u548c\u5f00\u653e\u6e90\u4ee3\u7801\u793e\u533a\u5171\u540c\u7ef4\u62a4\u7684\u4e00\u79cd\u5f00\u6e90\u7684\u901a\u7528\u8ba1\u7b97\u673a\u811a\u672c\u8bed\u8a00\u3002\r\n\r\nPHP 5.6.30\u4e4b\u524d\u7684\u7248\u672c\u548c7.0.15\u4e4b\u524d\u76847.x\u7248\u672c\u4e2d\u7684ext/phar/phar.c\u6587\u4ef6\u4e2d\u7684\u2018phar_parse_pharfile\u2019\u51fd\u6570\u5b58\u5728\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u63d0\u4f9b\u6076\u610f\u7684\u5f52\u6863\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210PHP\u89e3\u91ca\u5668\u5d29\u6e83\uff0c\u6216\u83b7\u53d6\u4fe1\u606f\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": "PHP\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "PHP PHP \u003c5.6.30",
      "PHP PHP 7.*\uff0c\u003c7.0.15"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-11147\r\nhttp://www.securityfocus.com/bid/99607\r\nhttps://bugs.php.net/bug.php?id=73773",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-11",
  "title": "PHP\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

CVE-2017-11147 (GCVE-0-2017-11147)

Vulnerability from cvelistv5 – Published: 2017-07-10 14:00 – Updated: 2024-08-05 17:57

Summary

In PHP before 5.6.30 and 7.x before 7.0.15, the PHAR archive handler could be used by attackers supplying malicious archive files to crash the PHP interpreter or potentially disclose information due to a buffer over-read in the phar_parse_pharfile function in ext/phar/phar.c.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

9 references

URL	Tags
http://openwall.com/lists/oss-security/2017/07/10/6	x_refsource_CONFIRM
https://www.tenable.com/security/tns-2017-12	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:1296	vendor-advisoryx_refsource_REDHAT
http://php.net/ChangeLog-5.php	x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-2018011…	x_refsource_CONFIRM
http://php.net/ChangeLog-7.php	x_refsource_CONFIRM
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/99607	vdb-entryx_refsource_BID
https://bugs.php.net/bug.php?id=73773	x_refsource_CONFIRM

Date Public

2017-07-10 00:00

Show details on NVD website

JSON

To clipboard

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          "url": "http://php.net/ChangeLog-7.php"
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          "url": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=e5246580a85f031e1a3b8064edbaa55c1643a451"
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        {
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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-2017-22596

CVE-2017-11147 (GCVE-0-2017-11147)

Tags

Sightings

Nomenclature

Related by attack behaviour