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NVD Vulnerability Details :
CVE-2020-9871
Analyzed
More InfoOfficial Page
Source-product-security@apple.com
View Known Exploited Vulnerability (KEV) details
Published At-22 Oct, 2020 | 18:15
Updated At-09 Jan, 2023 | 16:41

An out-of-bounds write issue was addressed with improved bounds checking. 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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches
Apple Inc.
apple
>>icloud>>Versions before 7.20(exclusive)
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
Apple Inc.
apple
>>icloud>>Versions from 10.0(inclusive) to 11.3(exclusive)
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
Apple Inc.
apple
>>itunes>>Versions before 12.10.8(exclusive)
cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
Apple Inc.
apple
>>ipados>>Versions before 13.6(exclusive)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>iphone_os>>Versions before 13.6(exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>mac_os_x>>Versions before 10.15.6(exclusive)
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>tvos>>Versions before 13.4.8(exclusive)
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>watchos>>Versions before 6.2.8(exclusive)
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://support.apple.com/kb/HT211288product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT211289product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT211290product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT211291product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT211293product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT211294product-security@apple.com
Vendor Advisory
https://support.apple.com/kb/HT211295product-security@apple.com
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT211288
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT211289
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT211290
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT211291
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT211293
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT211294
Source: product-security@apple.com
Resource:
Vendor Advisory
Hyperlink: https://support.apple.com/kb/HT211295
Source: product-security@apple.com
Resource:
Vendor Advisory
Change History
0Changes found
Details not found