Vulnerability-Lookup

CNVD-2020-61931

Vulnerability from cnvd - Published: 2020-11-10

Title

多款Apple产品缓冲区溢出漏洞（CNVD-2020-61931）

Description

Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple tvOS是一套智能电视操作系统。Apple iPadOS是一套用于iPad平板电脑的操作系统。 Apple多款产品存在缓冲区溢出漏洞，该漏洞源于处理恶意制作的映像可能导致任意代码执行。目前没有详细漏洞细节提供。

Severity

中

Patch Name

多款Apple产品缓冲区溢出漏洞（CNVD-2020-61931）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://support.apple.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-9883

Impacted products

Name
['Apple iOS <13.6', 'Apple iPadOS <13.6', 'Apple tvOS <13.4.8', 'Apple watchOS <6.2.8', 'Apple macOS Catalina <10.15.6', 'Apple iTunes for Windows <12.10.8', 'Apple iCloud for Windows <7.20']

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JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9883",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-9883"
    }
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  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://support.apple.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-61931",
  "openTime": "2020-11-10",
  "patchDescription": "Apple iOS\u7b49\u90fd\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Apple iOS\u662f\u4e00\u5957\u4e3a\u79fb\u52a8\u8bbe\u5907\u6240\u5f00\u53d1\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Apple tvOS\u662f\u4e00\u5957\u667a\u80fd\u7535\u89c6\u64cd\u4f5c\u7cfb\u7edf\u3002Apple iPadOS\u662f\u4e00\u5957\u7528\u4e8eiPad\u5e73\u677f\u7535\u8111\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple\u591a\u6b3e\u4ea7\u54c1\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u6076\u610f\u5236\u4f5c\u7684\u6620\u50cf\u53ef\u80fd\u5bfc\u81f4\u4efb\u610f\u4ee3\u7801\u6267\u884c\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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",
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      "Apple iPadOS \u003c13.6",
      "Apple tvOS \u003c13.4.8",
      "Apple watchOS \u003c6.2.8",
      "Apple macOS Catalina \u003c10.15.6",
      "Apple iTunes for Windows \u003c12.10.8",
      "Apple iCloud for Windows \u003c7.20"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9883",
  "serverity": "\u4e2d",
  "submitTime": "2020-10-26",
  "title": "\u591a\u6b3eApple\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2020-61931\uff09"
}

CVE-2020-9883 (GCVE-0-2020-9883)

Vulnerability from cvelistv5 – Published: 2020-10-22 17:59 – Updated: 2024-08-04 10:43

Summary

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing a maliciously crafted image may lead to arbitrary code execution.

Severity

No CVSS data available.

CWE

Processing a maliciously crafted image may lead to arbitrary code execution

Assigner

apple mitre root

References

10 references

URL	Tags
https://support.apple.com/kb/HT211289	x_refsource_MISC
https://support.apple.com/kb/HT211288	x_refsource_MISC
https://support.apple.com/kb/HT211290	x_refsource_MISC
https://support.apple.com/kb/HT211291	x_refsource_MISC
https://support.apple.com/kb/HT211293	x_refsource_MISC
https://support.apple.com/kb/HT211294	x_refsource_MISC
https://support.apple.com/kb/HT211295	x_refsource_MISC
https://support.apple.com/kb/HT211931	x_refsource_CONFIRM
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC
http://seclists.org/fulldisclosure/2020/Dec/32	mailing-listx_refsource_FULLDISC

Impacted products

7 products

Vendor	Product	Version
Apple	iOS	Affected: unspecified , < iOS 13.6 and iPadOS 13.6 (custom)
Apple	macOS	Affected: unspecified , < macOS Catalina 10.15.6 (custom)
Apple	tvOS	Affected: unspecified , < tvOS 13.4.8 (custom)
Apple	watchOS	Affected: unspecified , < watchOS 6.2.8 (custom)
Apple	iTunes for Windows	Affected: unspecified , < iTunes 12.10.8 for Windows (custom)
Apple	iCloud for Windows	Affected: unspecified , < iCloud for Windows 11.3 (custom)
Apple	iCloud for Windows (Legacy)	Affected: unspecified , < iCloud for Windows 7.20 (custom)

Show details on NVD website

JSON

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{
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:43:05.441Z",
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            "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1389/"
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          {
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    ],
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          "url": "https://support.apple.com/kb/HT211288"
        },
        {
          "tags": [
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          "url": "https://support.apple.com/kb/HT211290"
        },
        {
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            "x_refsource_MISC"
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        },
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        },
        {
          "tags": [
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          ],
          "url": "https://support.apple.com/kb/HT211294"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/kb/HT211295"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.apple.com/kb/HT211931"
        },
        {
          "tags": [
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          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1389/"
        },
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            },
            {
              "name": "https://support.apple.com/kb/HT211931",
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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-2020-61931

CVE-2020-9883 (GCVE-0-2020-9883)

Tags

Sightings

Nomenclature

Related by attack behaviour