CVE-2021-30905
published 2021-08-24CVE-2021-30905: An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS…
PriorityP424medium5.5CVSS 3.1
AVLACLPRNUIRSUCHINAN
EPSS
1.11%
62.3th percentile
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina. Processing a maliciously crafted file may disclose user information.
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_14.8_and_ipados | — | — |
| apple | ios_15.1_and_ipados | — | — |
| apple | ios_and_ipados | >= unspecified < 15.1 | 15.1 |
| apple | ipados | < 14.8 | 14.8 |
| apple | ipados | — | — |
| apple | iphone_os | < 14.8 | 14.8 |
| apple | iphone_os | — | — |
| apple | mac_os_x | — | — |
| apple | mac_os_x | >= 10.15 < 10.15.7 | 10.15.7 |
| apple | macos | < 11.6.1 | 11.6.1 |
| apple | macos | — | — |
| apple | macos | >= unspecified < 12.0 | 12.0 |
| apple | macos | >= unspecified < 2021 | 2021 |
| 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
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Apple
CVE-2021-30905: iOS 15.1 and iPadOS 15.1
vendor_apple·2021-10-25·CVSS 5.5
CVE-2021-30905 [MEDIUM] CVE-2021-30905: 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-2021-30905
Component: CoreAudio
Impact: Processing a maliciously crafted file may disclose user information
Description: An out-of-bounds read was addressed with improved bounds checking.
Apple
CVE-2021-30905: macOS Big Sur 11.6.1
vendor_apple·2021-10-25·CVSS 5.5
CVE-2021-30905 [MEDIUM] CVE-2021-30905: 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-2021-30905
Component: CoreAudio
Impact: Processing a maliciously crafted file may disclose user information
Description: An out-of-bounds read was addressed with improved bounds checking.
Apple
CVE-2021-30905: tvOS 15.1
vendor_apple·2021-10-25·CVSS 5.5
CVE-2021-30905 [MEDIUM] CVE-2021-30905: tvOS 15.1
Apple Security Update: About the security content of tvOS 15.1
Product: tvOS
Version: 15.1
CVE: CVE-2021-30905
Component: CoreAudio
Impact: Processing a maliciously crafted file may disclose user information
Description: An out-of-bounds read was addressed with improved bounds checking.
Apple
CVE-2021-30905: macOS Monterey 12.0.1
vendor_apple·2021-10-25·CVSS 5.5
CVE-2021-30905 [MEDIUM] CVE-2021-30905: 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-2021-30905
Component: CoreAudio
Impact: Processing a maliciously crafted file may disclose user information
Description: An out-of-bounds read was addressed with improved bounds checking.
Apple
CVE-2021-30905: watchOS 8.1
vendor_apple·2021-10-25·CVSS 5.5
CVE-2021-30905 [MEDIUM] CVE-2021-30905: watchOS 8.1
Apple Security Update: About the security content of watchOS 8.1
Product: watchOS
Version: 8.1
CVE: CVE-2021-30905
Component: CoreAudio
Impact: Processing a maliciously crafted file may disclose user information
Description: An out-of-bounds read was addressed with improved bounds checking.
Apple
CVE-2021-30905: Security Update 2021-007 Catalina
vendor_apple·2021-10-25·CVSS 5.5
CVE-2021-30905 [MEDIUM] CVE-2021-30905: 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-2021-30905
Component: CoreAudio
Impact: Processing a maliciously crafted file may disclose user information
Description: An out-of-bounds read was addressed with improved bounds checking.
Apple
CVE-2021-30905: iOS 14.8 and iPadOS 14.8
vendor_apple·2021-09-13·CVSS 5.5
CVE-2021-30905 [MEDIUM] CVE-2021-30905: iOS 14.8 and iPadOS 14.8
Apple Security Update: About the security content of iOS 14.8 and iPadOS 14.8
Product: iOS 14.8 and iPadOS
Version: 14.8
CVE: CVE-2021-30905
Component: CoreAudio
Impact: Processing a maliciously crafted file may disclose user information
Description: An out-of-bounds read was addressed with improved bounds checking.
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/HT212869https://support.apple.com/en-us/HT212871https://support.apple.com/en-us/HT212874https://support.apple.com/en-us/HT212876https://support.apple.com/kb/HT212807https://support.apple.com/kb/HT212872https://www.zerodayinitiative.com/advisories/ZDI-21-1368/https://support.apple.com/en-us/HT212867https://support.apple.com/en-us/HT212869https://support.apple.com/en-us/HT212871https://support.apple.com/en-us/HT212874https://support.apple.com/en-us/HT212876https://support.apple.com/kb/HT212807https://support.apple.com/kb/HT212872https://www.zerodayinitiative.com/advisories/ZDI-21-1368/
2021-08-24
Published