For the stable distribution (bullseye), this problem has been fixed in
version 3.1.2-3+deb11u1.
We recommend that you upgrade your fish packages.
For the detailed security status of fish please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/source-package/fish
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
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