cnvd - cnvd-2020-18613

cnvd-2020-18613

Vulnerability from cnvd

Title: Intel 6th Generation Core Processors及后系列缓冲区溢出漏洞

Description:

Intel 6th Generation Core Processors是美国英特尔（Intel）公司的第六代Core（酷睿）系列中央处理器（CPU）产品。

Intel 6th Generation Core Processors及后系列存在缓冲区溢出漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

Severity: 高

Patch Name: Intel 6th Generation Core Processors及后系列缓冲区溢出漏洞的补丁

Patch Description:

Intel 6th Generation Core Processors是美国英特尔（Intel）公司的第六代Core（酷睿）系列中央处理器（CPU）产品。

Intel 6th Generation Core Processors及后系列存在缓冲区溢出漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00220.html

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-0123

Impacted products

Name
['Intel intel Core i7 6970HQ', 'Intel intel Core i7 6920HQ', 'Intel intel Core i7 6870HQ', 'Intel intel Core i7 6822EQ', 'Intel intel Core i7 6820HQ', 'Intel intel Core i7 6820HK']

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    "cve": {
      "cveNumber": "CVE-2019-0123",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-0123"
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  "number": "CNVD-2020-18613",
  "openTime": "2020-03-22",
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  "products": {
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      "Intel intel Core i7 6822EQ",
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      "Intel intel Core i7 6820HK"
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  "serverity": "\u9ad8",
  "submitTime": "2019-12-06",
  "title": "Intel 6th Generation Core Processors\u53ca\u540e\u7cfb\u5217\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-0123 (GCVE-0-2019-0123)

Vulnerability from cvelistv5

Published

2019-11-14 19:07

Modified

2024-08-04 17:44

Severity ?

CWE

Escalation of Privilege

Summary

Insufficient memory protection in Intel(R) 6th Generation Core Processors and greater, supporting SGX, may allow a privileged user to potentially enable escalation of privilege via local access.

References

▼	URL	Tags
	https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00220.html	x_refsource_MISC
	https://support.f5.com/csp/article/K81556107?utm_source=f5support&amp%3Butm_medium=RSS	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	2019.2 IPU – Intel(R) SGX and TXT	Version: See provided reference

Show details on NVD website

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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