Vulnerability-Lookup

CNVD-2019-25725

Vulnerability from cnvd - Published: 2019-08-03

Title

Crossmatch Digital Crossmatch Digital Persona U.are.U 4500 Fingerprint Reader加密问题漏洞

Description

Crossmatch Digital Persona U.are.U 4500 Fingerprint Reader是美国Crossmatch公司的一款指纹识别器。 Digital Persona U.are.U 4500 Fingerprint Reader v24版本中存在加密问题漏洞，攻击者可通过嗅探加密的指纹图像利用该漏洞解密该图像。

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： https://www.crossmatch.com/

Reference

https://www.youtube.com/watch?v=wEXJDyEOatM https://www.youtube.com/watch?v=Grirez2xeas https://github.com/sungjungk/fp-scanner-hacking https://nvd.nist.gov/vuln/detail/CVE-2019-12813

Impacted products

Name
Crossmatch Digital Persona U.are.U 4500 Fingerprint Reader v24

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12813",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12813"
    }
  },
  "description": "Crossmatch Digital Persona U.are.U 4500 Fingerprint Reader\u662f\u7f8e\u56fdCrossmatch\u516c\u53f8\u7684\u4e00\u6b3e\u6307\u7eb9\u8bc6\u522b\u5668\u3002\n\nDigital Persona U.are.U 4500 Fingerprint Reader v24\u7248\u672c\u4e2d\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u55c5\u63a2\u52a0\u5bc6\u7684\u6307\u7eb9\u56fe\u50cf\u5229\u7528\u8be5\u6f0f\u6d1e\u89e3\u5bc6\u8be5\u56fe\u50cf\u3002",
  "discovererName": "unknown",
  "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\nhttps://www.crossmatch.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-25725",
  "openTime": "2019-08-03",
  "products": {
    "product": "Crossmatch Digital Persona U.are.U 4500 Fingerprint Reader v24"
  },
  "referenceLink": "https://www.youtube.com/watch?v=wEXJDyEOatM\r\nhttps://www.youtube.com/watch?v=Grirez2xeas\r\nhttps://github.com/sungjungk/fp-scanner-hacking\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-12813",
  "serverity": "\u4e2d",
  "submitTime": "2019-06-13",
  "title": "Crossmatch Digital Crossmatch Digital Persona U.are.U 4500 Fingerprint Reader\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-12813 (GCVE-0-2019-12813)

Vulnerability from cvelistv5 – Published: 2019-06-13 22:25 – Updated: 2024-08-04 23:32

Summary

An issue was discovered in Digital Persona U.are.U 4500 Fingerprint Reader v24. The key and salt used for obfuscating the fingerprint image exhibit cleartext when the fingerprint scanner device transfers a fingerprint image to the driver. An attacker who sniffs an encrypted fingerprint image can easily decrypt that image using the key and salt.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/sungjungk/fp-scanner-hacking	x_refsource_MISC
https://www.youtube.com/watch?v=wEXJDyEOatM	x_refsource_MISC
https://www.youtube.com/watch?v=Grirez2xeas	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T23:32:55.107Z",
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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.

Action not permitted

CNVD-2019-25725

CVE-2019-12813 (GCVE-0-2019-12813)

Tags

Sightings

Nomenclature