vulnerability

Gentoo Linux: CVE-2021-30734: WebkitGTK+: Multiple vulnerabilities

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Severity

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

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution.

Solution

gentoo-linux-upgrade-net-libs-webkit-gtk

References

CVE-2021-30734
https://attackerkb.com/topics/CVE-2021-30734
CWE-787
EUVD-EUVD-2021-17651
GENTOO-202202-01
https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-17651

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