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CVE-2021-3481

Public on 2022-08-22
Modified on 2024-02-12
Description

A flaw was found in Qt. An out-of-bounds read vulnerability was found in QRadialFetchSimd in qt/qtbase/src/gui/painting/qdrawhelper_p.h in Qt/Qtbase. While rendering and displaying a crafted Scalable Vector Graphics (SVG) file this flaw may lead to an unauthorized memory access. The highest threat from this vulnerability is to data confidentiality the application availability.

Severity
Medium
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CVSS v3 Base Score
5.4
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Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core qt5-qtsvg 2023-08-31 22:30 ALAS2-2023-2242

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
NVD CVSSv3 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H