vulnerability
OS X update for WebKit (CVE-2020-9950)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Dec 8, 2020 | Aug 23, 2021 | Mar 27, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Dec 8, 2020
Added
Aug 23, 2021
Modified
Mar 27, 2026
Description
A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, tvOS 14.0, Safari 14.0, iOS 14.0 and iPadOS 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
Solution
apple-osx-upgrade-11_0_1
Rapid7 Labs
2026 Global Threat Landscape Report
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