CVE-2021-30907
published 2021-08-24CVE-2021-30907: An integer overflow was addressed through improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and…
PriorityP339high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
0.98%
61.8th percentile
An integer overflow was addressed through improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to elevate privileges.
Affected
24 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_14.8.1_and_ipados | — | — |
| apple | ios_15.1_and_ipados | — | — |
| apple | ios_and_ipados | >= unspecified < 15.1 | 15.1 |
| apple | ios_and_ipados | >= unspecified < 14.8 | 14.8 |
| apple | ipad_os | < 14.8.1 | 14.8.1 |
| apple | ipados | — | — |
| apple | iphone_os | < 14.8.1 | 14.8.1 |
| apple | iphone_os | — | — |
| apple | mac_os_x | < 10.15.7 | 10.15.7 |
| apple | mac_os_x | — | — |
| apple | macos | — | — |
| apple | macos | >= 11.0 < 11.6.1 | 11.6.1 |
| apple | macos | >= unspecified < 12.0 | 12.0 |
| apple | macos | >= unspecified < 2021 | 2021 |
| apple | macos | >= unspecified < 11.6 | 11.6 |
| apple | macos | >= unspecified < 8.1 | 8.1 |
| apple | macos | >= unspecified < 15.1 | 15.1 |
| apple | macos_big_sur | — | — |
| apple | macos_monterey | — | — |
| apple | security_update_2021-007_catalina | — | — |
| apple | tvos | < 15.1 | 15.1 |
| apple | tvos | — | — |
| apple | watchos | < 8.1 | 8.1 |
| apple | watchos | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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Apple
CVE-2021-30907: iOS 14.8.1 and iPadOS 14.8.1
vendor_apple·2021-10-26·CVSS 7.8
CVE-2021-30907 [HIGH] CVE-2021-30907: iOS 14.8.1 and iPadOS 14.8.1
Apple Security Update: About the security content of iOS 14.8.1 and iPadOS 14.8.1
Product: iOS 14.8.1 and iPadOS
Version: 14.8.1
CVE: CVE-2021-30907
Component: Audio
Impact: A malicious application may be able to elevate privileges
Description: An integer overflow was addressed through improved input validation.
Apple
CVE-2021-30907: iOS 15.1 and iPadOS 15.1
vendor_apple·2021-10-25·CVSS 7.8
CVE-2021-30907 [HIGH] CVE-2021-30907: iOS 15.1 and iPadOS 15.1
Apple Security Update: About the security content of iOS 15.1 and iPadOS 15.1
Product: iOS 15.1 and iPadOS
Version: 15.1
CVE: CVE-2021-30907
Component: Audio
Impact: A malicious application may be able to elevate privileges
Description: An integer overflow was addressed through improved input validation.
Apple
CVE-2021-30907: Security Update 2021-007 Catalina
vendor_apple·2021-10-25·CVSS 7.8
CVE-2021-30907 [HIGH] CVE-2021-30907: Security Update 2021-007 Catalina
Apple Security Update: About the security content of Security Update 2021-007 Catalina
Product: Security Update 2021-007 Catalina
CVE: CVE-2021-30907
Component: Audio
Impact: A malicious application may be able to elevate privileges
Description: An integer overflow was addressed through improved input validation.
Apple
CVE-2021-30907: tvOS 15.1
vendor_apple·2021-10-25·CVSS 7.8
CVE-2021-30907 [HIGH] CVE-2021-30907: tvOS 15.1
Apple Security Update: About the security content of tvOS 15.1
Product: tvOS
Version: 15.1
CVE: CVE-2021-30907
Component: Audio
Impact: A malicious application may be able to elevate privileges
Description: An integer overflow was addressed through improved input validation.
Apple
CVE-2021-30907: macOS Big Sur 11.6.1
vendor_apple·2021-10-25·CVSS 7.8
CVE-2021-30907 [HIGH] CVE-2021-30907: macOS Big Sur 11.6.1
Apple Security Update: About the security content of macOS Big Sur 11.6.1
Product: macOS Big Sur
Version: 11.6.1
CVE: CVE-2021-30907
Component: Audio
Impact: A malicious application may be able to elevate privileges
Description: An integer overflow was addressed through improved input validation.
Apple
CVE-2021-30907: watchOS 8.1
vendor_apple·2021-10-25·CVSS 7.8
CVE-2021-30907 [HIGH] CVE-2021-30907: watchOS 8.1
Apple Security Update: About the security content of watchOS 8.1
Product: watchOS
Version: 8.1
CVE: CVE-2021-30907
Component: Audio
Impact: A malicious application may be able to elevate privileges
Description: An integer overflow was addressed through improved input validation.
Apple
CVE-2021-30907: macOS Monterey 12.0.1
vendor_apple·2021-10-25·CVSS 7.8
CVE-2021-30907 [HIGH] CVE-2021-30907: macOS Monterey 12.0.1
Apple Security Update: About the security content of macOS Monterey 12.0.1
Product: macOS Monterey
Version: 12.0.1
CVE: CVE-2021-30907
Component: Audio
Impact: A malicious application may be able to elevate privileges
Description: An integer overflow was addressed through improved input validation.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/HT212867https://support.apple.com/en-us/HT212868https://support.apple.com/en-us/HT212869https://support.apple.com/en-us/HT212871https://support.apple.com/en-us/HT212872https://support.apple.com/en-us/HT212874https://support.apple.com/en-us/HT212876https://support.apple.com/en-us/HT212867https://support.apple.com/en-us/HT212868https://support.apple.com/en-us/HT212869https://support.apple.com/en-us/HT212871https://support.apple.com/en-us/HT212872https://support.apple.com/en-us/HT212874https://support.apple.com/en-us/HT212876
2021-08-24
Published