Max Justicz reported a directory traversal vulnerability in Dpkg::Source::Archive in dpkg, the Debian package management system.
This affects extracting untrusted source packages in the v2 and v3
source package formats that include a debian.tar.
For the oldstable distribution (buster), this problem has been fixed
in version 1.19.8.
For the stable distribution (bullseye), this problem has been fixed in