An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted font may result in the disclosure of process memory.
References
Link | Resource |
---|---|
https://support.apple.com/en-us/HT212814 | Release Notes Vendor Advisory |
https://support.apple.com/en-us/HT212815 | Release Notes Vendor Advisory |
https://support.apple.com/en-us/HT212819 | Release Notes Vendor Advisory |
https://support.apple.com/kb/HT212869 | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
23 Nov 2021, 20:08
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* | |
References | (CONFIRM) https://support.apple.com/kb/HT212869 - Vendor Advisory |
19 Nov 2021, 13:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
02 Nov 2021, 13:57
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 5.5 |
CPE | cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* |
|
References | (MISC) https://support.apple.com/en-us/HT212814 - Release Notes, Vendor Advisory | |
References | (MISC) https://support.apple.com/en-us/HT212815 - Release Notes, Vendor Advisory | |
References | (MISC) https://support.apple.com/en-us/HT212819 - Release Notes, Vendor Advisory | |
CWE | CWE-125 |
28 Oct 2021, 19:21
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-10-28 19:15
Updated : 2024-02-04 22:08
NVD link : CVE-2021-30831
Mitre link : CVE-2021-30831
CVE.ORG link : CVE-2021-30831
JSON object : View
Products Affected
apple
- iphone_os
- ipados
- macos
- watchos
- tvos
CWE
CWE-125
Out-of-bounds Read