fish (aka fish-shell) 1.16.0 before 2.1.1 does not properly check the credentials, which allows local users to gain privileges via the universal variable socket, related to /tmp/fishd.socket.user permissions.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Fish | Fishshell | 1.16.0 | 1.16.0 |
Fish | Fishshell | 2.0.0 | 2.0.0 |