{"schemaVersion":3,"id":"USN-7454-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"libarchive vulnerabilities\n\nIt was discovered that the libarchive bsdunzip utility incorrectly handled\ncertain ZIP archive files. If a user or automated system were tricked into\nprocessing a specially crafted ZIP archive, an attacker could use this\nissue to cause libarchive to crash, resulting in a denial of service, or\npossibly execute arbitrary code. This issue only affected Ubuntu 24.04 LTS,\nUbuntu 24.10, and Ubuntu 25.04. (CVE-2025-1632)\n\nIt was discovered that libarchive incorrectly handled certain TAR archive\nfiles. If a user or automated system were tricked into processing a\nspecially crafted TAR archive, an attacker could use this issue to cause\nlibarchive to crash, resulting in a denial of service, or possibly execute\narbitrary code. (CVE-2025-25724)","dates":{"published":"2025-04-23T16:57:59.000Z","modified":"2026-04-22T10:57:25.114Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"libarchive","name":"libarchive","label":"libarchive","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/libarchive","purlType":"deb","versions":[{"text":"< 3.4.0-2ubuntu1.5","noFixRecorded":false,"fixedIn":null},{"text":"< 3.6.0-1ubuntu1.4","noFixRecorded":false,"fixedIn":null},{"text":"< 3.7.2-2ubuntu0.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 3.4.0-2ubuntu1.5 | < 3.6.0-1ubuntu1.4 | < 3.7.2-2ubuntu0.4","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-7454-1","label":"ubuntu.com/security/notices/USN-7454-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2025-1632","label":"ubuntu.com/security/CVE-2025-1632","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2025-25724","label":"ubuntu.com/security/CVE-2025-25724","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2025-1632","CVE-2025-25724"],"downstream":[],"duplicates":[],"related":["CVE-2025-1632","CVE-2025-25724"]},"timeline":[{"kind":"published","date":"2025-04-23T16:57:59.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T10:57:25.114Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T14:48:42.716Z","stale":false,"partial":false}}