vulnerability
Gentoo Linux: CVE-2021-30661: WebkitGTK+: Multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Sep 8, 2021 | Feb 2, 2022 | Mar 31, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Sep 8, 2021
Added
Feb 2, 2022
Modified
Mar 31, 2026
Description
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.1, iOS 12.5.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
Solution
gentoo-linux-upgrade-net-libs-webkit-gtk
Rapid7 Labs
2026 Global Threat Landscape Report
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