Vulnerability-Lookup

CNVD-2015-03966

Vulnerability from cnvd - Published: 2015-06-25

Title

PHP libmagick 'libmagic/softmagic.c'拒绝服务漏洞（CNVD-2015-03966）

Description

PHP是一款通用脚本语言。 PHP Fileinfo扩展在处理构造的文件时存在安全漏洞，允许远程攻击者利用漏洞使PHP进程崩溃，造成拒绝服务。

Severity

中

Patch Name

PHP libmagick 'libmagic/softmagic.c'拒绝服务漏洞（CNVD-2015-03966）的补丁

Patch Description

PHP是一款通用脚本语言。 PHP Fileinfo扩展在处理构造的文件时存在安全漏洞，允许远程攻击者利用漏洞使PHP进程崩溃，造成拒绝服务。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公告获取补丁以修复该漏洞： http://git.php.net/?p=php-src.git;a=commitdiff;h=f938112c495b0d26572435c0be73ac0bfe642ecd

Reference

http://git.php.net/?p=php-src.git;a=commitdiff;h=f938112c495b0d26572435c0be73ac0bfe642ecd

Impacted products

Name
['PHP PHP 5.4.3', 'PHP PHP 5.4.1', 'PHP PHP 5.4.2']

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "75233"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-4605"
    }
  },
  "description": "PHP\u662f\u4e00\u6b3e\u901a\u7528\u811a\u672c\u8bed\u8a00\u3002 \r\n\r\nPHP Fileinfo\u6269\u5c55\u5728\u5904\u7406\u6784\u9020\u7684\u6587\u4ef6\u65f6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u4f7fPHP\u8fdb\u7a0b\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "dominic",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://git.php.net/?p=php-src.git;a=commitdiff;h=f938112c495b0d26572435c0be73ac0bfe642ecd",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03966",
  "openTime": "2015-06-25",
  "patchDescription": "PHP\u662f\u4e00\u6b3e\u901a\u7528\u811a\u672c\u8bed\u8a00\u3002 \r\n\r\nPHP Fileinfo\u6269\u5c55\u5728\u5904\u7406\u6784\u9020\u7684\u6587\u4ef6\u65f6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u4f7fPHP\u8fdb\u7a0b\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 libmagick \u0027libmagic/softmagic.c\u0027\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-03966\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "PHP PHP 5.4.3",
      "PHP PHP 5.4.1",
      "PHP PHP 5.4.2"
    ]
  },
  "referenceLink": "http://git.php.net/?p=php-src.git;a=commitdiff;h=f938112c495b0d26572435c0be73ac0bfe642ecd",
  "serverity": "\u4e2d",
  "submitTime": "2015-06-23",
  "title": "PHP libmagick \u0027libmagic/softmagic.c\u0027\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-03966\uff09"
}

CVE-2015-4605 (GCVE-0-2015-4605)

Vulnerability from cvelistv5 – Published: 2016-05-16 10:00 – Updated: 2024-08-06 06:18

Summary

The mcopy function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly restrict a certain offset value, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string that is mishandled by a "Python script text executable" rule.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

10 references

URL	Tags
http://rhn.redhat.com/errata/RHSA-2015-1187.html	vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1032709	vdb-entryx_refsource_SECTRACK
http://rhn.redhat.com/errata/RHSA-2015-1186.html	vendor-advisoryx_refsource_REDHAT
https://bugs.php.net/bug.php?id=68819	x_refsource_CONFIRM
http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/75233	vdb-entryx_refsource_BID
http://php.net/ChangeLog-5.php	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2015/0…	mailing-listx_refsource_MLIST
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=…	x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2015-1135.html	vendor-advisoryx_refsource_REDHAT

Date Public

2015-06-01 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-2015-03966

CVE-2015-4605 (GCVE-0-2015-4605)

Tags

Sightings

Nomenclature

Related by attack behaviour