USN-4661-1: Snapcraft vulnerability
It was discovered that Snapcraft includes the current directory when
configuring LD_LIBRARY_PATH for application commands. If a user were
tricked into installing a malicious snap or downloading a malicious
library, under certain circumstances an attacker could exploit this to
affect strict mode snaps that have access to the library and when
launched from the directory containing the library.
Source: USN-4661-1: Snapcraft vulnerability