unzip: Null pointer dereference in Unicode strings code Info at https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1957077 https://bugzilla.redhat.com/show_bug.cgi?id=2044583 CREATE(Triage):(User=admin) CVE-2021-4217 (https://nvd.nist.gov/vuln/detail/CVE-2021-4217)