Vulnerability-Lookup

CNVD-2017-34961

Vulnerability from cnvd - Published: 2017-11-23

Title

Exiv2 tiff解析器堆缓冲区溢出漏洞

Description

Exiv2是软件开发者Andreas Huggel所研发的一套用于管理图像元数据的C++库和命令行应用程序，它提供了快速读取和写入EXIF、IPTC和XMP多种格式的图像元数据的功能。tiff parser是其中的一个TIFF（标签图像文件格式）解析器。 Exiv2 0.26版本中的tiff解析器存在堆缓冲区溢出漏洞。攻击者可利用该漏洞执行任意代码或造成拒绝服务。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页及时更新： http://www.exiv3.org/

Reference

http://www.openwall.com/lists/oss-security/2017/06/30/1

Impacted products

Name
Exiv2 Exiv2 0.26

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-1000127"
    }
  },
  "description": "Exiv2\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Andreas Huggel\u6240\u7814\u53d1\u7684\u4e00\u5957\u7528\u4e8e\u7ba1\u7406\u56fe\u50cf\u5143\u6570\u636e\u7684C++\u5e93\u548c\u547d\u4ee4\u884c\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u63d0\u4f9b\u4e86\u5feb\u901f\u8bfb\u53d6\u548c\u5199\u5165EXIF\u3001IPTC\u548cXMP\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u50cf\u5143\u6570\u636e\u7684\u529f\u80fd\u3002tiff parser\u662f\u5176\u4e2d\u7684\u4e00\u4e2aTIFF\uff08\u6807\u7b7e\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff09\u89e3\u6790\u5668\u3002\r\n\r\nExiv2 0.26\u7248\u672c\u4e2d\u7684tiff\u89e3\u6790\u5668\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Unknown",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttp://www.exiv3.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-34961",
  "openTime": "2017-11-23",
  "products": {
    "product": "Exiv2 Exiv2 0.26"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2017/06/30/1",
  "serverity": "\u4e2d",
  "submitTime": "2017-11-22",
  "title": "Exiv2 tiff\u89e3\u6790\u5668\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2017-1000127 (GCVE-0-2017-1000127)

Vulnerability from cvelistv5 – Published: 2017-11-17 22:00 – Updated: 2024-09-16 17:03

Summary

Exiv2 0.26 contains a heap buffer overflow in tiff parser

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
http://www.openwall.com/lists/oss-security/2017/06/30/1	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

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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.