`$ convert 3x.webp yappp.gif` results in convert: symbol lookup error: /lib/x86_64-linux-gnu/libwebpmux.so.3: undefined symbol: WebPMalloc

[Unchain2856]

$ convert 3x.webp yappp.gif
convert: symbol lookup error: /lib/x86_64-linux-gnu/libwebpmux.so.3: undefined symbol: WebPMalloc

$ convert -version
Version: ImageMagick 6.9.11-60 Q16 x86_64 2021-01-25 https://imagemagick.org
Copyright: (C) 1999-2021 ImageMagick Studio LLC
License: https://imagemagick.org/script/license.php
Features: Cipher DPC Modules OpenMP(4.5)
Delegates (built-in): bzlib djvu fftw fontconfig freetype heic jbig jng jp2 jpeg lcms lqr ltdl lzma openexr pangocairo png tiff webp wmf x xml zlib

$ lsb_release -rd
No LSB modules are available.
Description: Ubuntu 23.04
Release: 23.04

$ apt-cache policy imagemagick
imagemagick:
  Installed: 8:6.9.11.60+dfsg-1.6ubuntu0.23.04.1
  Candidate: 8:6.9.11.60+dfsg-1.6ubuntu0.23.04.1
  Version table:
 *** 8:6.9.11.60+dfsg-1.6ubuntu0.23.04.1 500
        500 http://archive.ubuntu.com/ubuntu lunar-updates/universe amd64 Packages
        500 http://security.ubuntu.com/ubuntu lunar-security/universe amd64 Packages
        100 /var/lib/dpkg/status
     8:6.9.11.60+dfsg-1.6 500
        500 http://archive.ubuntu.com/ubuntu lunar/universe amd64 Packages

ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: imagemagick 8:6.9.11.60+dfsg-1.6ubuntu0.23.04.1
Uname: Linux 5.15.90.1-microsoft-standard-WSL2 x86_64
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
CasperMD5CheckResult: unknown
CloudBuildName: server
CloudSerial: 20190521
Date: Sat Oct 14 00:34:01 2023
ProcEnviron:
 LANG=C.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 TERM=xterm-256color
 XDG_RUNTIME_DIR=<set>
RebootRequiredPkgs: Error: path contained symlinks.
SourcePackage: imagemagick
UpgradeStatus: Upgraded to lunar on 2023-04-28 (167 days ago)

Converting the file works fine on another system which has Imagemagick 7.1.1-20. This happens on WSL.