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Gentoo Linux: CVE-2020-16003: Qt WebEngine: Multiple vulnerabilities

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Severity	CVSS	Published	Added	Modified
7	(AV:N/AC:M/Au:N/C:P/I:P/A:P)	Nov 3, 2020	Jan 26, 2021	Aug 13, 2025

Severity

CVSS

(AV:N/AC:M/Au:N/C:P/I:P/A:P)

Published

Nov 3, 2020

Added

Jan 26, 2021

Modified

Aug 13, 2025

Description

Use after free in printing in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Solution

gentoo-linux-upgrade-dev-qt-qtwebengine

References

CVE-2020-16003
https://attackerkb.com/topics/CVE-2020-16003
CWE-416
CWE-787
GENTOO-202101-30

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