{"id":"USN-7054-1","summary":"unzip vulnerability","details":"It was discovered that unzip did not properly handle unicode strings under\ncertain circumstances. If a user were tricked into opening a specially\ncrafted zip file, an attacker could possibly use this issue to cause unzip\nto crash, resulting in a denial of service, or possibly execute arbitrary\ncode.\n","modified":"2026-02-10T04:45:27Z","published":"2024-10-03T11:53:28Z","related":["UBUNTU-CVE-2021-4217"],"upstream":["CVE-2021-4217","UBUNTU-CVE-2021-4217"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7054-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-4217"}],"affected":[{"package":{"name":"unzip","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/unzip@6.0-28ubuntu4.1?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0-28ubuntu4.1"}]}],"versions":["6.0-28ubuntu1","6.0-28ubuntu2","6.0-28ubuntu3","6.0-28ubuntu4"],"ecosystem_specific":{"binaries":[{"binary_name":"unzip","binary_version":"6.0-28ubuntu4.1"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-4217","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:24.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7054-1.json"}}],"schema_version":"1.7.3"}