CVE-2021-45930 – qt: out-of-bounds write may lead to DoS

https://notcve.org/view.php?id=CVE-2021-45930

31 Dec 2021 — Qt SVG in Qt 5.0.0 through 5.15.2 and 6.0.0 through 6.2.1 has an out-of-bounds write in QtPrivate::QCommonArrayOps::growAppend (called from QPainterPath::addPath and QPathClipper::intersect). Qt SVG en Qt versiones 5.0.0 hasta 6.2.1, presenta una escritura fuera de límites en la función QtPrivate::QCommonArrayOps(QPainterPath::Element)::growAppend (llamada desde QPainterPath::addPath y QPathClipper::intersect). A flaw was found in qtsvg's qsvghandler.cpp module. An attacker who is abl... • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37025 • CWE-787: Out-of-bounds Write •