Vulnerability-Lookup

CNVD-2019-37172

Vulnerability from cnvd - Published: 2019-10-25

Title

Intel Xeon E5、Intel Xeon E7和Xeon SP存在未明漏洞

Description

Intel Xeon E5等都是美国英特尔（Intel）公司的产品。Intel Xeon E5是一款Xeon（至强）E5系列的中央处理器（CPU）。Intel Xeon E7是一款Xeon（至强）E7系列的中央处理器（CPU）。Intel Xeon SP是一款可扩展中央处理器（CPU）产品。 Intel Xeon E5、E7和SP系列（支持DDIO和RDMA）中存在安全漏洞。攻击者可利用该漏洞泄露消息。

Severity

低

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.intel.com

Reference

https://vigilance.fr/vulnerability/Intel-Xeon-information-disclosure-via-DDIO-NetCAT-30310

Impacted products

Name
['Intel Xeon SP', 'Intel Xeon E5', 'Intel Xeon E7']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-11184",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11184"
    }
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  "description": "Intel Xeon E5\u7b49\u90fd\u662f\u7f8e\u56fd\u82f1\u7279\u5c14\uff08Intel\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Intel Xeon E5\u662f\u4e00\u6b3eXeon\uff08\u81f3\u5f3a\uff09E5\u7cfb\u5217\u7684\u4e2d\u592e\u5904\u7406\u5668\uff08CPU\uff09\u3002Intel Xeon E7\u662f\u4e00\u6b3eXeon\uff08\u81f3\u5f3a\uff09E7\u7cfb\u5217\u7684\u4e2d\u592e\u5904\u7406\u5668\uff08CPU\uff09\u3002Intel Xeon SP\u662f\u4e00\u6b3e\u53ef\u6269\u5c55\u4e2d\u592e\u5904\u7406\u5668\uff08CPU\uff09\u4ea7\u54c1\u3002\n\nIntel Xeon E5\u3001E7\u548cSP\u7cfb\u5217\uff08\u652f\u6301DDIO\u548cRDMA\uff09\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6cc4\u9732\u6d88\u606f\u3002",
  "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.intel.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-37172",
  "openTime": "2019-10-25",
  "products": {
    "product": [
      "Intel Xeon SP",
      "Intel Xeon E5",
      "Intel Xeon E7"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Intel-Xeon-information-disclosure-via-DDIO-NetCAT-30310",
  "serverity": "\u4f4e",
  "submitTime": "2019-09-11",
  "title": "Intel Xeon E5\u3001Intel Xeon E7\u548cXeon SP\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2019-11184 (GCVE-0-2019-11184)

Vulnerability from cvelistv5 – Published: 2019-09-16 15:59 – Updated: 2024-08-04 22:48

Summary

A race condition in specific microprocessors using Intel (R) DDIO cache allocation and RDMA may allow an authenticated user to potentially enable partial information disclosure via adjacent access.

Severity

No CVSS data available.

CWE

Information Disclosure

Assigner

intel mitre root Scorecard

References

6 references

URL	Tags
https://www.intel.com/content/www/us/en/security-…	x_refsource_CONFIRM
https://arxiv.org/abs/1909.04841	x_refsource_MISC
https://support.f5.com/csp/article/K43220413	x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-2019092…	x_refsource_CONFIRM
https://support.f5.com/csp/article/K43220413?utm_…	x_refsource_CONFIRM
https://ieeexplore.ieee.org/document/9152768	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Partial Information Disclosure Advisory	Affected: See provided reference for affected versions

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JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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.

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CNVD-2019-37172

CVE-2019-11184 (GCVE-0-2019-11184)

Tags

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