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Vulnerability Details :

CVE-2020-3894

Summary
Assigner-apple
Assigner Org ID-286789f9-fbc2-4510-9f9a-43facdede74c
Published At-01 Apr, 2020 | 17:49
Updated At-04 Aug, 2024 | 07:52
Rejected At-
Credits

A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:apple
Assigner Org ID:286789f9-fbc2-4510-9f9a-43facdede74c
Published At:01 Apr, 2020 | 17:49
Updated At:04 Aug, 2024 | 07:52
Rejected At:
▼CVE Numbering Authority (CNA)

A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.

Affected Products
Vendor
Apple Inc.Apple
Product
iOS
Versions
Affected
  • From unspecified before iOS 13.4 and iPadOS 13.4 (custom)
Vendor
Apple Inc.Apple
Product
tvOS
Versions
Affected
  • From unspecified before tvOS 13.4 (custom)
Vendor
Apple Inc.Apple
Product
Safari
Versions
Affected
  • From unspecified before Safari 13.1 (custom)
Vendor
Apple Inc.Apple
Product
iTunes for Windows
Versions
Affected
  • From unspecified before iTunes for Windows 12.10.5 (custom)
Vendor
Apple Inc.Apple
Product
iCloud for Windows
Versions
Affected
  • From unspecified before iCloud for Windows 10.9.3 (custom)
Vendor
Apple Inc.Apple
Product
iCloud for Windows (Legacy)
Versions
Affected
  • From unspecified before iCloud for Windows 7.18 (custom)
Problem Types
TypeCWE IDDescription
textN/AAn application may be able to read restricted memory
Type: text
CWE ID: N/A
Description: An application may be able to read restricted memory
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://support.apple.com/HT211102
x_refsource_MISC
https://support.apple.com/HT211101
x_refsource_MISC
https://support.apple.com/HT211104
x_refsource_MISC
https://support.apple.com/HT211105
x_refsource_MISC
https://support.apple.com/HT211106
x_refsource_MISC
https://support.apple.com/HT211107
x_refsource_MISC
Hyperlink: https://support.apple.com/HT211102
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/HT211101
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/HT211104
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/HT211105
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/HT211106
Resource:
x_refsource_MISC
Hyperlink: https://support.apple.com/HT211107
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://support.apple.com/HT211102
x_refsource_MISC
x_transferred
https://support.apple.com/HT211101
x_refsource_MISC
x_transferred
https://support.apple.com/HT211104
x_refsource_MISC
x_transferred
https://support.apple.com/HT211105
x_refsource_MISC
x_transferred
https://support.apple.com/HT211106
x_refsource_MISC
x_transferred
https://support.apple.com/HT211107
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/HT211102
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/HT211101
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/HT211104
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/HT211105
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/HT211106
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://support.apple.com/HT211107
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:product-security@apple.com
Published At:01 Apr, 2020 | 18:15
Updated At:02 Jun, 2022 | 18:43

A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.

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
Primary3.13.1LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Primary2.02.6LOW
AV:N/AC:H/Au:N/C:P/I:N/A:N
Type: Primary
Version: 3.1
Base score: 3.1
Base severity: LOW
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Type: Primary
Version: 2.0
Base score: 2.6
Base severity: LOW
Vector:
AV:N/AC:H/Au:N/C:P/I:N/A:N
CPE Matches

Apple Inc.
apple
>>icloud>>Versions before 10.9.3(exclusive)
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
Apple Inc.
apple
>>itunes>>Versions before 12.10.5(exclusive)
cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
Apple Inc.
apple
>>safari>>Versions before 13.1(exclusive)
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>ipad_os>>Versions before 13.4(exclusive)
cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>iphone_os>>Versions before 13.4(exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Apple Inc.
apple
>>tvos>>Versions before 13.4(exclusive)
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-362Primarynvd@nist.gov
CWE ID: CWE-362
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://support.apple.com/HT211101product-security@apple.com
Release Notes
Vendor Advisory
https://support.apple.com/HT211102product-security@apple.com
Release Notes
Vendor Advisory
https://support.apple.com/HT211104product-security@apple.com
Release Notes
Vendor Advisory
https://support.apple.com/HT211105product-security@apple.com
Release Notes
Vendor Advisory
https://support.apple.com/HT211106product-security@apple.com
Release Notes
Vendor Advisory
https://support.apple.com/HT211107product-security@apple.com
Release Notes
Vendor Advisory
Hyperlink: https://support.apple.com/HT211101
Source: product-security@apple.com
Resource:
Release Notes
Vendor Advisory
Hyperlink: https://support.apple.com/HT211102
Source: product-security@apple.com
Resource:
Release Notes
Vendor Advisory
Hyperlink: https://support.apple.com/HT211104
Source: product-security@apple.com
Resource:
Release Notes
Vendor Advisory
Hyperlink: https://support.apple.com/HT211105
Source: product-security@apple.com
Resource:
Release Notes
Vendor Advisory
Hyperlink: https://support.apple.com/HT211106
Source: product-security@apple.com
Resource:
Release Notes
Vendor Advisory
Hyperlink: https://support.apple.com/HT211107
Source: product-security@apple.com
Resource:
Release Notes
Vendor Advisory

Change History

0
Information is not available yet

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Published-21 Sep, 2017 | 15:00
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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CWE ID-CWE-200
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CWE ID-CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
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