Vulnerability-Lookup

CNVD-2016-02331

Vulnerability from cnvd - Published: 2016-04-19

Title

imlib2整数溢出漏洞（CNVD-2016-02331）

Description

imlib2是一个通用的图形加载和渲染库。 imlib2未能正确为图片数据分配内存，允许本地攻击者可利用该漏洞进行整数溢出攻击，可使应用程序崩溃。

Severity

低

Patch Name

imlib2整数溢出漏洞（CNVD-2016-02331）的补丁

Patch Description

imlib2是一个通用的图形加载和渲染库。 imlib2未能正确为图片数据分配内存，允许本地攻击者可利用该漏洞进行整数溢出攻击，可使应用程序崩溃。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： https://git.enlightenment.org/legacy/imlib2.git/commit/?id=7eba2e4c8ac0e20838947f10f29d0efe1add8227

Reference

http://www.openwall.com/lists/oss-security/2016/04/14/8

Impacted products

Name
Imlib2 imlib2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4024"
    }
  },
  "description": "imlib2\u662f\u4e00\u4e2a\u901a\u7528\u7684\u56fe\u5f62\u52a0\u8f7d\u548c\u6e32\u67d3\u5e93\u3002\r\n\r\nimlib2\u672a\u80fd\u6b63\u786e\u4e3a\u56fe\u7247\u6570\u636e\u5206\u914d\u5185\u5b58\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u6574\u6570\u6ea2\u51fa\u653b\u51fb\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "unKnown",
  "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\nhttps://git.enlightenment.org/legacy/imlib2.git/commit/?id=7eba2e4c8ac0e20838947f10f29d0efe1add8227",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-02331",
  "openTime": "2016-04-19",
  "patchDescription": "imlib2\u662f\u4e00\u4e2a\u901a\u7528\u7684\u56fe\u5f62\u52a0\u8f7d\u548c\u6e32\u67d3\u5e93\u3002\r\n\r\nimlib2\u672a\u80fd\u6b63\u786e\u4e3a\u56fe\u7247\u6570\u636e\u5206\u914d\u5185\u5b58\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u6574\u6570\u6ea2\u51fa\u653b\u51fb\uff0c\u53ef\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": "imlib2\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2016-02331\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Imlib2 imlib2"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/04/14/8",
  "serverity": "\u4f4e",
  "submitTime": "2016-04-16",
  "title": "imlib2\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2016-02331\uff09"
}

CVE-2016-4024 (GCVE-0-2016-4024)

Vulnerability from cvelistv5 – Published: 2016-05-13 16:00 – Updated: 2024-08-06 00:17

Summary

Integer overflow in imlib2 before 1.4.9 on 32-bit platforms allows remote attackers to execute arbitrary code via large dimensions in an image, which triggers an out-of-bounds heap memory write operation.

Severity

No CVSS data available.

CWE

Assigner

debian mitre root

References

7 references

URL	Tags
https://git.enlightenment.org/legacy/imlib2.git/c…	x_refsource_CONFIRM
https://sourceforge.net/p/enlightenment/mailman/m…	mailing-listx_refsource_MLIST
https://security.gentoo.org/glsa/201611-12	vendor-advisoryx_refsource_GENTOO
http://www.debian.org/security/2016/dsa-3555	vendor-advisoryx_refsource_DEBIAN
http://www.securitytracker.com/id/1035573	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/86073	vdb-entryx_refsource_BID
http://lists.opensuse.org/opensuse-updates/2016-0…	vendor-advisoryx_refsource_SUSE

Date Public

2016-04-06 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.
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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.
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Action not permitted

CNVD-2016-02331

CVE-2016-4024 (GCVE-0-2016-4024)

Tags

Sightings

Nomenclature

Related by attack behaviour