Vulnerability-Lookup

CNVD-2018-12251

Vulnerability from cnvd - Published: 2018-06-28

Title

多款Apple产品libxpc权限提升漏洞

Description

Apple iOS、macOS High Sierra、tvOS和watchOS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；macOS High Sierra是一套专为Mac计算机所开发的专用操作系统；tvOS是一套智能电视操作系统；watchOS是一套智能手表操作系统。libxpc是其中的一个Apple XPC库的开源实现。多款Apple产品中的libxpc组件存在安全漏洞，该漏洞源于程序中存在逻辑错误。攻击者可借助特制应用程序利用该漏洞获取提升的权限。

Severity

高

Patch Name

多款Apple产品libxpc权限提升漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://support.apple.com/zh-cn/HT201222

Reference

https://support.apple.com/en-us/HT208849

Impacted products

Name
['Apple iOS <11.4', 'Apple macOS High Sierra <10.13.5', 'Apple tvOS <11.4', 'Apple watchOS <4.3.1']

Show details on source website

JSON

To clipboard

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      "cveNumber": "CVE-2018-4237"
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  "discovererName": "Samuel Gro\u00df (@5aelo) working with Trend Micro\u2019s Zero Day Initiative",
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  "number": "CNVD-2018-12251",
  "openTime": "2018-06-28",
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    "product": [
      "Apple  iOS \u003c11.4",
      "Apple macOS High Sierra \u003c10.13.5",
      "Apple tvOS \u003c11.4",
      "Apple watchOS \u003c4.3.1"
    ]
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  "referenceLink": "https://support.apple.com/en-us/HT208849",
  "serverity": "\u9ad8",
  "submitTime": "2018-06-04",
  "title": "\u591a\u6b3eApple\u4ea7\u54c1libxpc\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-4237 (GCVE-0-2018-4237)

Vulnerability from cvelistv5 – Published: 2018-06-08 18:00 – Updated: 2024-08-05 05:11

Summary

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "libxpc" component. It allows attackers to gain privileges via a crafted app that leverages a logic error.

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

6 references

URL	Tags
https://support.apple.com/HT208850	x_refsource_CONFIRM
https://support.apple.com/HT208851	x_refsource_CONFIRM
http://www.securitytracker.com/id/1041027	vdb-entryx_refsource_SECTRACK
https://support.apple.com/HT208848	x_refsource_CONFIRM
https://support.apple.com/HT208849	x_refsource_CONFIRM
https://www.exploit-db.com/exploits/45916/	exploitx_refsource_EXPLOIT-DB

Date Public

2018-06-01 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.