Go WebP Image Processing Panic Vulnerability on 32-Bit Platforms

A vulnerability in the Go programming language's image processing library can lead to a panic when decoding WEBP images with excessively large canvas sizes on 32-bit systems. This issue arises because the library does not properly validate the size of the image, allowing corrupt images to be processed. The vulnerability affects the 'golang.org/x/image/webp' package, prior to version 0.39.0.

Impact

The vulnerability causes a runtime panic, which can disrupt the execution of a program by causing it to crash.

Remediation

Users can update to Go version 0.39.0 or later, where this vulnerability has been addressed.