CVEvulnerability
CVE-2020-9965
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-12-08
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-125
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0. An application may be able to execute arbitrary code with kernel privileges.
Affected configurations
• apple ipados (< 14.0)
• apple iphone os (< 14.0)
• apple macos (< 11.0.1)
• apple tvos (< 14.0)
• apple watchos (< 7.0)
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- http://seclists.org/fulldisclosure/2020/Dec/32 Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT211843 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT211844 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT211850 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT211931 Release Notes, Vendor Advisory
- http://seclists.org/fulldisclosure/2020/Dec/32 Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT211843 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT211844 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT211850 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT211931 Release Notes, Vendor Advisory