CVE-2021-3481

NameCVE-2021-3481
DescriptionOut of bounds read in function QRadialFetchSimd from crafted svg file
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
Debian Bugs986798

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
qt4-x11 (PTS)stretch4:4.8.7+dfsg-11vulnerable
stretch (security)4:4.8.7+dfsg-11+deb9u1vulnerable
buster4:4.8.7+dfsg-18+deb10u1vulnerable
qtsvg-opensource-src (PTS)stretch5.7.1~20161021-2vulnerable
stretch (security)5.7.1~20161021-2.1vulnerable
buster5.11.3-2vulnerable
bookworm, sid, bullseye5.15.2-3fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
qt4-x11source(unstable)(unfixed)
qtsvg-opensource-srcsource(unstable)5.15.2-3986798

Notes

[buster] - qtsvg-opensource-src <no-dsa> (Minor issue)
[stretch] - qtsvg-opensource-src <postponed> (Minor issue; can be fixed in next update)
[buster] - qt4-x11 <no-dsa> (Minor issue)
[stretch] - qt4-x11 <postponed> (Minor issue; can be fixed in next update)
https://bugzilla.redhat.com/show_bug.cgi?id=1931444
https://bugreports.qt.io/browse/QTBUG-91507
https://codereview.qt-project.org/gitweb?p=qt%2Fqtsvg.git;a=commit;h=bfd6ee0d8cf34b63d32adf10ed93daa0086b359f (qt/qtsvg/dev)
https://codereview.qt-project.org/gitweb?p=qt%2Fqtsvg.git;a=commit;h=0fa522904d65b73d48d5fadf690131e9ebb58d2a (qt/qtsvg/6.0)
https://codereview.qt-project.org/gitweb?p=qt%2Fqtsvg.git;a=commit;h=9f7ccbfc68d20d0dc2ddc1e7dee5572dcf7dcd48 (qt/qtsvg/6.1)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31668
https://codereview.qt-project.org/c/qt/qtsvg/+/337587

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