CVE-2020-9989

The issue was addressed with improved deletion. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0. A local user may be able to discover a user’s deleted messages.

CVSS v3 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://seclists.org/fulldisclosure/2020/Dec/32	Mailing List Third Party Advisory
https://support.apple.com/en-us/HT211844	Vendor Advisory
https://support.apple.com/en-us/HT211850	Vendor Advisory
https://support.apple.com/en-us/HT211931	Vendor Advisory
http://seclists.org/fulldisclosure/2020/Dec/32	Mailing List Third Party Advisory
https://support.apple.com/en-us/HT211844	Vendor Advisory
https://support.apple.com/en-us/HT211850	Vendor Advisory
https://support.apple.com/en-us/HT211931	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:mac_os_x::::::::
	cpe:2.3:o:apple:watchos::::::::

History

21 Nov 2024, 05:41

Type	Values Removed	Values Added
References	~~() http://seclists.org/fulldisclosure/2020/Dec/32 - Mailing List, Third Party Advisory~~	() http://seclists.org/fulldisclosure/2020/Dec/32 - Mailing List, Third Party Advisory
References	~~() https://support.apple.com/en-us/HT211844 - Vendor Advisory~~	() https://support.apple.com/en-us/HT211844 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT211850 - Vendor Advisory~~	() https://support.apple.com/en-us/HT211850 - Vendor Advisory
References	~~() https://support.apple.com/en-us/HT211931 - Vendor Advisory~~	() https://support.apple.com/en-us/HT211931 - Vendor Advisory

Information

Published : 2020-12-08 20:15

Updated : 2024-11-21 05:41

NVD link : CVE-2020-9989

Mitre link : CVE-2020-9989

CVE.ORG link : CVE-2020-9989

JSON object : View

Products Affected

apple

iphone_os
watchos
mac_os_x
ipados

CWE

NVD-CWE-noinfo

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