Aborted has occurred when running program svg2png in function SVGPreserveAspectRatio::getTransform at source/svgproperty.cpp

[Du4t]

Description

Aborted has occurred when running program svg2png in function SVGPreserveAspectRatio::getTransform at source/svgproperty.cpp:577

Version

Author: Samuel Ugochukwu <sammycageagle@gmail.com>
Date:   Wed Nov 26 06:57:43 2025 +0100

    Bump plutovg version to v1.3.2

Steps to reproduce

$ git clone https://github.com/sammycage/lunasvg
$ cd lunasvg; mkdir build-release; cd build-release; cmake ../; make -j12
$ ./examples/svg2png poc-Aborted-getTransform

svg2png: /Data/du4t/Fuzz-Framework/test/lunasvg/source/svgproperty.cpp:577: lunasvg::Transform lunasvg::SVGPreserveAspectRatio::getTransform(const lunasvg::Rect&, const lunasvg::Size&) const: Assertion `!viewBoxRect.isEmpty() && !viewportSize.isEmpty()' failed.
Aborted

POC

https://github.com/Du4t/POC/blob/main/lunasvg/poc-Aborted-getTransform

Impact

Potentially causing DoS