CVE-2020-9910
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
71.7%
Multiple issues were addressed with improved logic. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.
| Vendor | Product | Version | CPE |
|---|---|---|---|
| apple | iphone_os | * | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* |
| apple | ipad_os | * | cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* |
| apple | tvos | * | cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* |
| apple | watchos | * | cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* |
| apple | safari | * | cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* |
| apple | itunes | * | cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:* |
| apple | icloud | * | cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:* |
| apple | icloud | * | cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:* |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.004 Low
EPSS
Percentile
71.7%