CVE-2021-30780
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A malicious application may be able to gain root privileges.
- Score
- CVSS 3.1 7.8 High
- Status
- Modified - product-security@apple.com
- Published
- 2021-09-08
- Last modified
- 2024-08-03
- Weaknesses
- CWE-787
Affected products
- Ios (Apple)
- Iphone Os (Apple)
- Mac Os X (Apple)
- Macos (Apple)
- Security Update - Catalina (Apple)
- Tvos (Apple)
- Watchos (Apple)
References
- https://support.apple.com/en-us/HT212600
- https://support.apple.com/en-us/HT212601
- https://support.apple.com/en-us/HT212602
- https://support.apple.com/en-us/HT212603
- https://support.apple.com/en-us/HT212604
- https://support.apple.com/en-us/HT212605
