This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted ASTC file may disclose memory contents.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ipados | Apple | * | 14.6 (excluding) |
| Iphone_os | Apple | * | 14.6 (excluding) |
| Mac_os_x | Apple | 10.14 (including) | 10.14.5 (including) |
| Mac_os_x | Apple | 10.15 (including) | 10.15.6 (including) |
| Mac_os_x | Apple | 10.14.6 (including) | 10.14.6 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2019-001 (including) | 10.14.6-security_update_2019-001 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2019-002 (including) | 10.14.6-security_update_2019-002 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2019-004 (including) | 10.14.6-security_update_2019-004 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2019-005 (including) | 10.14.6-security_update_2019-005 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2019-006 (including) | 10.14.6-security_update_2019-006 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2019-007 (including) | 10.14.6-security_update_2019-007 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2020-001 (including) | 10.14.6-security_update_2020-001 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2020-002 (including) | 10.14.6-security_update_2020-002 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2020-003 (including) | 10.14.6-security_update_2020-003 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2020-004 (including) | 10.14.6-security_update_2020-004 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2020-005 (including) | 10.14.6-security_update_2020-005 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2020-006 (including) | 10.14.6-security_update_2020-006 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2020-007 (including) | 10.14.6-security_update_2020-007 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2021-001 (including) | 10.14.6-security_update_2021-001 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2021-002 (including) | 10.14.6-security_update_2021-002 (including) |
| Mac_os_x | Apple | 10.14.6-security_update_2021-003 (including) | 10.14.6-security_update_2021-003 (including) |
| Mac_os_x | Apple | 10.14.6-supplemental_update (including) | 10.14.6-supplemental_update (including) |
| Mac_os_x | Apple | 10.14.6-supplemental_update_2 (including) | 10.14.6-supplemental_update_2 (including) |
| Mac_os_x | Apple | 10.15.7 (including) | 10.15.7 (including) |
| Mac_os_x | Apple | 10.15.7-security_update_2020 (including) | 10.15.7-security_update_2020 (including) |
| Mac_os_x | Apple | 10.15.7-security_update_2020-001 (including) | 10.15.7-security_update_2020-001 (including) |
| Mac_os_x | Apple | 10.15.7-security_update_2020-005 (including) | 10.15.7-security_update_2020-005 (including) |
| Mac_os_x | Apple | 10.15.7-security_update_2020-007 (including) | 10.15.7-security_update_2020-007 (including) |
| Mac_os_x | Apple | 10.15.7-security_update_2021-001 (including) | 10.15.7-security_update_2021-001 (including) |
| Mac_os_x | Apple | 10.15.7-security_update_2021-002 (including) | 10.15.7-security_update_2021-002 (including) |
| Mac_os_x | Apple | 10.15.7-supplemental_update (including) | 10.15.7-supplemental_update (including) |
| Macos | Apple | 11.0 (including) | 11.4 (excluding) |
| Tvos | Apple | * | 14.6 (excluding) |
| Watchos | Apple | * | 7.5 (excluding) |