Vulnerability-Lookup

CNVD-2019-08707

Vulnerability from cnvd - Published: 2019-03-29

Title

Apple iOS、tvOS和macOS Mojave Kernel越界读取漏洞

Description

Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是为移动设备所开发的一套操作系统。Apple tvOS是一套智能电视操作系统。Apple macOS Mojave是一套专为Mac计算机所开发的专用操作系统。Kernel是其中的一个内核组件。 Apple iOS 12.2之前版本、tvOS 12.2之前版本和macOS Mojave 10.14.4之前版本中的Kernel组件存在越界读取漏洞。攻击者可借助恶意的应用程序利用该漏洞确定内核内存布局。

Severity

高

Patch Name

Apple iOS、tvOS和macOS Mojave Kernel越界读取漏洞的补丁

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://support.apple.com/zh-cn/HT209599

Reference

https://support.apple.com/zh-cn/HT209599

Impacted products

Name
['Apple Apple iOS <12.2', 'Apple tvOS <12.2', 'Apple macOS Mojave <10.14.4']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-6207",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6207"
    }
  },
  "description": "Apple iOS\u7b49\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002Apple tvOS\u662f\u4e00\u5957\u667a\u80fd\u7535\u89c6\u64cd\u4f5c\u7cfb\u7edf\u3002Apple macOS Mojave\u662f\u4e00\u5957\u4e13\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002Kernel\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u7ec4\u4ef6\u3002\n\nApple iOS 12.2\u4e4b\u524d\u7248\u672c\u3001tvOS 12.2\u4e4b\u524d\u7248\u672c\u548cmacOS Mojave 10.14.4\u4e4b\u524d\u7248\u672c\u4e2d\u7684Kernel\u7ec4\u4ef6\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u786e\u5b9a\u5185\u6838\u5185\u5b58\u5e03\u5c40\u3002",
  "discovererName": "Stefan Esser of Antid0te UG",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.apple.com/zh-cn/HT209599",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-08707",
  "openTime": "2019-03-29",
  "patchDescription": "Apple iOS\u7b49\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002Apple tvOS\u662f\u4e00\u5957\u667a\u80fd\u7535\u89c6\u64cd\u4f5c\u7cfb\u7edf\u3002Apple macOS Mojave\u662f\u4e00\u5957\u4e13\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002Kernel\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5185\u6838\u7ec4\u4ef6\u3002\r\n\r\nApple iOS 12.2\u4e4b\u524d\u7248\u672c\u3001tvOS 12.2\u4e4b\u524d\u7248\u672c\u548cmacOS Mojave 10.14.4\u4e4b\u524d\u7248\u672c\u4e2d\u7684Kernel\u7ec4\u4ef6\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u786e\u5b9a\u5185\u6838\u5185\u5b58\u5e03\u5c40\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": "Apple iOS\u3001tvOS\u548cmacOS Mojave Kernel\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apple Apple iOS \u003c12.2",
      "Apple tvOS \u003c12.2",
      "Apple macOS Mojave \u003c10.14.4"
    ]
  },
  "referenceLink": "https://support.apple.com/zh-cn/HT209599",
  "serverity": "\u9ad8",
  "submitTime": "2019-03-28",
  "title": "Apple iOS\u3001tvOS\u548cmacOS Mojave Kernel\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2019-6207 (GCVE-0-2019-6207)

Vulnerability from cvelistv5 – Published: 2019-12-18 17:33 – Updated: 2024-08-04 20:16

Summary

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout.

Severity

No CVSS data available.

CWE

A malicious application may be able to determine kernel memory layout

Assigner

apple mitre root

References

4 references

URL	Tags
https://support.apple.com/HT209599	x_refsource_MISC
https://support.apple.com/HT209601	x_refsource_MISC
https://support.apple.com/HT209600	x_refsource_MISC
https://support.apple.com/HT209602	x_refsource_MISC

Impacted products

4 products

Vendor	Product	Version
Apple	iOS	Affected: unspecified , < iOS 12.2 (custom)
Apple	macOS	Affected: unspecified , < macOS Mojave 10.14.4 (custom)
Apple	tvOS	Affected: unspecified , < tvOS 12.2 (custom)
Apple	watchOS	Affected: unspecified , < watchOS 5.2 (custom)

Show details on NVD website

JSON

To clipboard

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            "url": "https://support.apple.com/HT209601"
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            "url": "https://support.apple.com/HT209600"
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            "url": "https://support.apple.com/HT209602"
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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.

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.

Action not permitted

CNVD-2019-08707

CVE-2019-6207 (GCVE-0-2019-6207)

Tags

Sightings

Nomenclature

Related by attack behaviour