Vulnerability-Lookup

CNVD-2018-08256

Vulnerability from cnvd - Published: 2018-04-25

Title

GEGL拒绝服务漏洞（CNVD-2018-08256）

Description

GEGL是一款基于数据流的图像处理框架。该框架为GNU图像操作程序等项目提供浮点处理和无损图像处理功能。 GEGL 0.3.32及之前版本中存在安全漏洞，该漏洞源于operations/external/ppm-load.c文件的‘process’函数未能限制内存的分配。攻击者可利用该漏洞造成拒绝服务（应用程序崩溃）。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://www.gegl.org/

Reference

https://github.com/xiaoqx/pocs/tree/master/gegl

Impacted products

Name
gegl gegl <=0.3.32

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-10113"
    }
  },
  "description": "GEGL\u662f\u4e00\u6b3e\u57fa\u4e8e\u6570\u636e\u6d41\u7684\u56fe\u50cf\u5904\u7406\u6846\u67b6\u3002\u8be5\u6846\u67b6\u4e3aGNU\u56fe\u50cf\u64cd\u4f5c\u7a0b\u5e8f\u7b49\u9879\u76ee\u63d0\u4f9b\u6d6e\u70b9\u5904\u7406\u548c\u65e0\u635f\u56fe\u50cf\u5904\u7406\u529f\u80fd\u3002\r\n\r\nGEGL 0.3.32\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eoperations/external/ppm-load.c\u6587\u4ef6\u7684\u2018process\u2019\u51fd\u6570\u672a\u80fd\u9650\u5236\u5185\u5b58\u7684\u5206\u914d\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://www.gegl.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-08256",
  "openTime": "2018-04-25",
  "products": {
    "product": "gegl gegl \u003c=0.3.32"
  },
  "referenceLink": "https://github.com/xiaoqx/pocs/tree/master/gegl",
  "serverity": "\u4e2d",
  "submitTime": "2018-04-16",
  "title": "GEGL\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-08256\uff09"
}

CVE-2018-10113 (GCVE-0-2018-10113)

Vulnerability from cvelistv5 – Published: 2018-04-14 14:00 – Updated: 2024-08-05 07:32

Summary

An issue was discovered in GEGL through 0.3.32. The process function in operations/external/ppm-load.c has unbounded memory allocation, leading to a denial of service (application crash) upon allocation failure.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/xiaoqx/pocs/tree/master/gegl	x_refsource_MISC

Date Public

2018-04-14 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.