Vulnerability-Lookup

CNVD-2017-32358

Vulnerability from cnvd - Published: 2017-10-31

Title

CPUID CPU-Z信息泄露漏洞

Description

CPUID CPU-Z是一套免费的用于收集系统设备信息的软件。 CPUID CPU-Z 1.81及之前的版本中存在安全漏洞，该漏洞源于程序为内核模式驱动程序分配了不正确访问权限。攻击者可利用该漏洞获取信息或提升权限。

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.cpuid.com/softwares/cpu-z.html

Reference

https://github.com/akayn/Bugs/blob/master/CPUID/CVE-2017-15302/README.md

Impacted products

Name
CPUID CPU-Z <=1.81

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-15302"
    }
  },
  "description": "CPUID CPU-Z\u662f\u4e00\u5957\u514d\u8d39\u7684\u7528\u4e8e\u6536\u96c6\u7cfb\u7edf\u8bbe\u5907\u4fe1\u606f\u7684\u8f6f\u4ef6\u3002\r\n\r\nCPUID CPU-Z 1.81\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4e3a\u5185\u6838\u6a21\u5f0f\u9a71\u52a8\u7a0b\u5e8f\u5206\u914d\u4e86\u4e0d\u6b63\u786e\u8bbf\u95ee\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u4fe1\u606f\u6216\u63d0\u5347\u6743\u9650\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\nhttps://www.cpuid.com/softwares/cpu-z.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32358",
  "openTime": "2017-10-31",
  "products": {
    "product": "CPUID CPU-Z \u003c=1.81"
  },
  "referenceLink": "https://github.com/akayn/Bugs/blob/master/CPUID/CVE-2017-15302/README.md",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-16",
  "title": "CPUID CPU-Z\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-15302 (GCVE-0-2017-15302)

Vulnerability from cvelistv5 – Published: 2017-10-16 01:00 – Updated: 2024-08-05 19:50

Summary

In CPUID CPU-Z through 1.81, there are improper access rights to a kernel-mode driver (e.g., cpuz143_x64.sys for version 1.43) that can result in information disclosure or elevation of privileges, because of an arbitrary read of any physical address via ioctl 0x9C402604. Any application running on the system (Windows), including sandboxed users, can issue an ioctl to this driver without any validation. Furthermore, the driver can map any physical page on the system and returns the allocated map page address to the user: that results in an information leak and EoP. NOTE: the vendor indicates that the arbitrary read itself is intentional behavior (for ACPI scan functionality); the security issue is the lack of an ACL.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/akayn/Bugs/blob/master/CPUID/C…	x_refsource_MISC

Date Public

2017-10-15 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.