DEBUG
and RELEASE
modeImage.Load throws AccessViolationException when loading malformed JPG file.
Steps to ReproduceRun the following code snippet with the path
variable containing the path to the file from the attached archive:
You will get the following stack trace:
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Formats.Jpeg.Components.Decoder.HuffmanTable.HuffmanTable(SixLabors.Memory.MemoryAllocator memoryAllocator, System.ReadOnlySpan<byte> codeLengths, System.ReadOnlySpan<byte> values = "System.ReadOnlySpan<Byte>[1034377664]") Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Formats.Jpeg.JpegDecoderCore.ProcessDefineHuffmanTablesMarker(int remaining = 21) Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Formats.Jpeg.JpegDecoderCore.ParseStream(System.IO.Stream stream, bool metadataOnly = false) Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Formats.Jpeg.JpegDecoderCore.Decode<SixLabors.ImageSharp.PixelFormats.Rgba32>(System.IO.Stream stream) Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Formats.Jpeg.JpegDecoder.Decode<SixLabors.ImageSharp.PixelFormats.Rgba32>(SixLabors.ImageSharp.Configuration configuration, System.IO.Stream stream) Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Image.Decode<SixLabors.ImageSharp.PixelFormats.Rgba32>(System.IO.Stream stream, SixLabors.ImageSharp.Configuration config) Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Image.WithSeekableStream<System.ValueTuple<System.__Canon, System.__Canon>>(SixLabors.ImageSharp.Configuration config, System.IO.Stream stream, System.Func<System.IO.Stream, (System.__Canon, System.__Canon)> action) Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Image.Load<SixLabors.ImageSharp.PixelFormats.Rgba32>(SixLabors.ImageSharp.Configuration config, System.IO.Stream stream, out SixLabors.ImageSharp.Formats.IImageFormat format = null) Unknown
SixLabors.ImageSharp.dll!SixLabors.ImageSharp.Image.Load<SixLabors.ImageSharp.PixelFormats.Rgba32>(SixLabors.ImageSharp.Configuration config, byte[] data) Unknown
System Configuration
Found via SharpFuzz.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4