image-antivirus

Fix virus infected images

• Only works on images with malicious PNG chunks.
• Does not work on images with zlib exploits.
• Removes ICC profiles, all text chunks, unknown chunks, and exif chunks.

Build

Requires libspng.so I recommend that you build libspng from source yourself.

./build.sh

Run

build/image-antivirus

Inputs all files with PNG extension in the current directory, non-recursively. Outputs them (overwriting if they exist) to a new directory named 'output' in the current working directory.

Binary

Included binary is a 64 bit elf binary, made for x86_64-linux-gnu