Vulnerability-Lookup

CNVD-2016-12731

Vulnerability from cnvd - Published: 2016-12-21

Title

Apple macOS Sierra IOAcceleratorFamily组件内存破坏漏洞

Description

Apple macOS Sierra是美国苹果（Apple）公司为Mac计算机所开发的一套专用操作系统。IOAcceleratorFamily是其中的一个IO加速管理组件。 Apple macOS Sierra 10.12.2之前的版本中的IOAcceleratorFamily组件存在安全漏洞。攻击者可利用该漏洞设置内核内存的布局。

Severity

中

Patch Name

Apple macOS Sierra IOAcceleratorFamily组件内存破坏漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://support.apple.com/zh-cn/HT207423

Reference

http://www.securityfocus.com/bid/94903

Impacted products

Name
Apple macOS Sierra <10.12.2

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94903"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7624"
    }
  },
  "description": "Apple macOS Sierra\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e00\u5957\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002IOAcceleratorFamily\u662f\u5176\u4e2d\u7684\u4e00\u4e2aIO\u52a0\u901f\u7ba1\u7406\u7ec4\u4ef6\u3002\r\n\r\nApple macOS Sierra 10.12.2\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684IOAcceleratorFamily\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbe\u7f6e\u5185\u6838\u5185\u5b58\u7684\u5e03\u5c40\u3002",
  "discovererName": "Qidan He (@flanker_hqd) from KeenLab working with Trend Micro\u0027s Zero Day Initiative",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.apple.com/zh-cn/HT207423",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-12731",
  "openTime": "2016-12-21",
  "patchDescription": "Apple macOS Sierra\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e00\u5957\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002IOAcceleratorFamily\u662f\u5176\u4e2d\u7684\u4e00\u4e2aIO\u52a0\u901f\u7ba1\u7406\u7ec4\u4ef6\u3002\r\n\r\nApple macOS Sierra 10.12.2\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684IOAcceleratorFamily\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbe\u7f6e\u5185\u6838\u5185\u5b58\u7684\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 macOS Sierra IOAcceleratorFamily\u7ec4\u4ef6\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple macOS Sierra \u003c10.12.2"
  },
  "referenceLink": "http://www.securityfocus.com/bid/94903",
  "serverity": "\u4e2d",
  "submitTime": "2016-12-16",
  "title": "Apple macOS Sierra IOAcceleratorFamily\u7ec4\u4ef6\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

CVE-2016-7624 (GCVE-0-2016-7624)

Vulnerability from cvelistv5 – Published: 2017-02-20 08:35 – Updated: 2024-08-06 02:04

Summary

An issue was discovered in certain Apple products. macOS before 10.12.2 is affected. The issue involves the "IOAcceleratorFamily" component. It allows local users to obtain sensitive kernel memory-layout information via unspecified vectors.

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

3 references

URL	Tags
http://www.securityfocus.com/bid/94903	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1037469	vdb-entryx_refsource_SECTRACK
https://support.apple.com/HT207423	x_refsource_CONFIRM

Date Public

2017-02-13 00:00

Show details on NVD website

JSON

To clipboard

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          },
          {
            "tags": [
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            "url": "https://support.apple.com/HT207423"
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          "url": "https://support.apple.com/HT207423"
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          "ID": "CVE-2016-7624",
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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.