cnvd - cnvd-2021-09300

cnvd-2021-09300

Vulnerability from cnvd

Title: Apple macOS任意文件读取漏洞

Description:

Apple macOS是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。

Apple macOS存在任意文件读取漏洞，该漏洞源于应用程序未在macOS的APFS组件内正确施加安全限制。本地用户可以读取系统上的任意文件。

Severity: 中

Patch Name: Apple macOS任意文件读取漏洞的补丁

Patch Description:

Apple macOS是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。

Apple macOS存在任意文件读取漏洞，该漏洞源于应用程序未在macOS的APFS组件内正确施加安全限制。本地用户可以读取系统上的任意文件。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://support.apple.com/en-us/HT212146

Reference: https://vigilance.fr/vulnerability/Apple-macOS-multiple-vulnerabilities-34452

Impacted products

Name
Apple Apple macOS

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-1797",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-1797"
    }
  },
  "description": "Apple macOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nApple macOS\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u7a0b\u5e8f\u672a\u5728macOS\u7684APFS\u7ec4\u4ef6\u5185\u6b63\u786e\u65bd\u52a0\u5b89\u5168\u9650\u5236\u3002\u672c\u5730\u7528\u6237\u53ef\u4ee5\u8bfb\u53d6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://support.apple.com/en-us/HT212146",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-09300",
  "openTime": "2021-02-05",
  "patchDescription": "Apple macOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple macOS\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u7a0b\u5e8f\u672a\u5728macOS\u7684APFS\u7ec4\u4ef6\u5185\u6b63\u786e\u65bd\u52a0\u5b89\u5168\u9650\u5236\u3002\u672c\u5730\u7528\u6237\u53ef\u4ee5\u8bfb\u53d6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\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\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple  Apple macOS"
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Apple-macOS-multiple-vulnerabilities-34452",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-04",
  "title": "Apple macOS\u4efb\u610f\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2021-1797 (GCVE-0-2021-1797)

Vulnerability from cvelistv5

Published

2021-04-02 18:04

Modified

2024-08-03 16:25

Severity ?

CWE

A local user may be able to read arbitrary files

Summary

The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local user may be able to read arbitrary files.

References

▼	URL	Tags
	https://support.apple.com/en-us/HT212147	x_refsource_MISC
	https://support.apple.com/en-us/HT212146	x_refsource_MISC
	https://support.apple.com/en-us/HT212148	x_refsource_MISC
	https://support.apple.com/en-us/HT212149	x_refsource_MISC
	https://support.apple.com/kb/HT212326	x_refsource_CONFIRM
	https://support.apple.com/kb/HT212327	x_refsource_CONFIRM
	http://seclists.org/fulldisclosure/2021/Apr/51	mailing-list, x_refsource_FULLDISC

Impacted products

Vendor

Product

Version

▼

Apple

iOS and iPadOS

Version: unspecified < 14.4

Apple	macOS	Version: unspecified < 11.2
Apple	macOS	Version: unspecified < 7.3
Apple	macOS	Version: unspecified < 14.4

Show details on NVD website

JSON

To clipboard

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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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