Image: Panic on multiplication overflow in image::gif::GifFrameIterator

Created on 2 Mar 2019  路  1Comment  路  Source: image-rs/image

The following GIF files trigger a panic in image::gif::GifFrameIterator on attempting to decode them:
gif-overflow.zip

This happens in release mode, not just in debug mode. Code to reproduce the issue is the same as in #876. Found using AFL.rs.

bug
Source
picture Shnatsel

Most helpful comment

Fixed in 0.23, closing.

picture Shnatsel on 8 Feb 2020
🎉2

>All comments

Fixed in 0.23, closing.

Shnatsel picture Shnatsel on 8 Feb 2020
🎉2
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