Vulnerability-Lookup

CNVD-2017-08114

Vulnerability from cnvd - Published: 2017-06-04

Title

Apple macOS Sierra WindowServer内存读取漏洞

Description

Apple macOS是一套运行于苹果Macintosh系列电脑上的操作系统。 Apple macOS Sierra WindowServer存在内存读取漏洞，远程攻击者可以利用该漏洞提交特殊的应用，读取敏感内存信息。

Severity

中

Patch Name

Apple macOS Sierra WindowServer内存读取漏洞的补丁

Patch Description

Apple macOS是一套运行于苹果Macintosh系列电脑上的操作系统。 Apple macOS Sierra WindowServer存在内存读取漏洞，远程攻击者可以利用该漏洞提交特殊的应用，读取敏感内存信息。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

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://support.apple.com/en-us/HT207797

Reference

https://support.apple.com/en-us/HT207797 https://nvd.nist.gov/vuln/detail/CVE-2017-2540

Impacted products

Name
Apple macOS <10.12.5

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2017-2540"
    }
  },
  "description": "Apple macOS\u662f\u4e00\u5957\u8fd0\u884c\u4e8e\u82f9\u679cMacintosh\u7cfb\u5217\u7535\u8111\u4e0a\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple macOS Sierra WindowServer\u5b58\u5728\u5185\u5b58\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u5e94\u7528\uff0c\u8bfb\u53d6\u654f\u611f\u5185\u5b58\u4fe1\u606f\u3002",
  "discovererName": "Richard Zhu (fluorescence)",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://support.apple.com/en-us/HT207797",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-08114",
  "openTime": "2017-06-04",
  "patchDescription": "Apple macOS\u662f\u4e00\u5957\u8fd0\u884c\u4e8e\u82f9\u679cMacintosh\u7cfb\u5217\u7535\u8111\u4e0a\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple macOS Sierra WindowServer\u5b58\u5728\u5185\u5b58\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u5e94\u7528\uff0c\u8bfb\u53d6\u654f\u611f\u5185\u5b58\u4fe1\u606f\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 WindowServer\u5185\u5b58\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple macOS \u003c10.12.5"
  },
  "referenceLink": "https://support.apple.com/en-us/HT207797\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-2540",
  "serverity": "\u4e2d",
  "submitTime": "2017-05-23",
  "title": "Apple macOS Sierra WindowServer\u5185\u5b58\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2017-2540 (GCVE-0-2017-2540)

Vulnerability from cvelistv5 – Published: 2017-05-22 04:54 – Updated: 2024-08-05 13:55

Summary

An issue was discovered in certain Apple products. macOS before 10.12.5 is affected. The issue involves the "WindowServer" component. It allows attackers to bypass intended memory-read restrictions via a crafted app.

Severity

No CVSS data available.

CWE

Assigner

apple mitre root

References

2 references

URL	Tags
http://www.securitytracker.com/id/1038484	vdb-entryx_refsource_SECTRACK
https://support.apple.com/HT207797	x_refsource_CONFIRM

Date Public

2017-05-15 00:00

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:55:06.208Z",
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            "tags": [
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            ],
            "url": "https://support.apple.com/HT207797"
          }
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      }
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      "providerMetadata": {
        "dateUpdated": "2017-07-07T09:57:01.000Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
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            "x_refsource_SECTRACK"
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        },
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            "x_refsource_CONFIRM"
          ],
          "url": "https://support.apple.com/HT207797"
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2017-2540",
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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.

Action not permitted

CNVD-2017-08114

CVE-2017-2540 (GCVE-0-2017-2540)

Tags

Sightings

Nomenclature

Related by attack behaviour