Vulnerability-Lookup

CNVD-2020-62798

Vulnerability from cnvd - Published: 2020-11-12

Title

Motion-Project Motion缓冲区溢出漏洞

Description

Motion-Project Motion是Motion-Project团队的一个可以检测到视频中运动信号的软件。 Motion-Project Motion 3.2至4.3.1版本存在安全漏洞，该漏洞允许远程未经身份验证的用户导致webu.c分段错误，并通过精心设计的HTTP请求终止主进程。目前没有详细漏洞细节提供。

Severity

低

Patch Name

Motion-Project Motion缓冲区溢出漏洞的补丁

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： https://github.com/Motion-Project/motion/releases

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-26566

Impacted products

Name
Motion-Project Motion-Project Motion >=3.2，<=4.3.1

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JSON

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    "cve": {
      "cveNumber": "CVE-2020-26566",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-26566"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-62798",
  "openTime": "2020-11-12",
  "patchDescription": "Motion-Project Motion\u662fMotion-Project\u56e2\u961f\u7684\u4e00\u4e2a\u53ef\u4ee5\u68c0\u6d4b\u5230\u89c6\u9891\u4e2d\u8fd0\u52a8\u4fe1\u53f7\u7684\u8f6f\u4ef6\u3002\r\n\r\nMotion-Project Motion 3.2\u81f34.3.1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8\u8fdc\u7a0b\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u7528\u6237\u5bfc\u81f4webu.c\u5206\u6bb5\u9519\u8bef\uff0c\u5e76\u901a\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684HTTP\u8bf7\u6c42\u7ec8\u6b62\u4e3b\u8fdb\u7a0b\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Motion-Project Motion\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Motion-Project Motion-Project Motion \u003e=3.2\uff0c\u003c=4.3.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-26566",
  "serverity": "\u4f4e",
  "submitTime": "2020-11-04",
  "title": "Motion-Project Motion\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-26566 (GCVE-0-2020-26566)

Vulnerability from cvelistv5 – Published: 2020-10-26 17:44 – Updated: 2024-08-04 15:56

Summary

A Denial of Service condition in Motion-Project Motion 3.2 through 4.3.1 allows remote unauthenticated users to cause a webu.c segmentation fault and kill the main process via a crafted HTTP request.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://motion-project.github.io/index.html	x_refsource_MISC
https://github.com/Motion-Project/motion/releases	x_refsource_MISC
https://github.com/Motion-Project/motion/issues/1…	x_refsource_MISC
https://security.gentoo.org/glsa/202208-18	vendor-advisoryx_refsource_GENTOO

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.