{"id":"CVE-2017-2158","aliases":["EUVD-2017-11341","GHSA-fc37-wxhv-6gp2"],"status":"published","title":"Improper verification when expanding ZIP64 archives in Lhaplus versions 1.73 and earlier may lead...","description":"Improper verification when expanding ZIP64 archives in Lhaplus versions 1.73 and earlier may lead to unintended contents to be extracted from a specially crafted ZIP64 archive.","severity":{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00634,"percentile":0.50661,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2018-01-12T14:00:00Z","modified":"2026-06-17T01:15:39Z","products":[{"vendor":"lhaplus_project","product":"lhaplus"},{"vendor":"schezo","product":"lhaplus"}],"references":[{"url":"https://jvn.jp/en/jp/JVN57842148/index.html","tags":["third-party-advisory","x_refsource_JVN","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www7a.biglobe.ne.jp/~schezo/JVN57842148.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2158"},{"url":"https://github.com/advisories/GHSA-fc37-wxhv-6gp2"}],"sources":{"cve":[{"id":"CVE-2017-2158","description":"Improper verification when expanding ZIP64 archives in Lhaplus versions 1.73 and earlier may lead to unintended contents to be extracted from a specially crafted ZIP64 archive.","status":"published","published":"2018-01-12T14:00:00Z","modified":"2024-08-05T13:48:05.199Z","updated_at":"2026-11-02T14:33:15.201133Z"}],"euvd":[{"id":"EUVD-2017-11341","description":"Improper verification when expanding ZIP64 archives in Lhaplus versions 1.73 and earlier may lead to unintended contents to be extracted from a specially crafted ZIP64 archive.","status":"published","published":"2018-01-12T14:00:00Z","modified":"2024-08-05T13:48:05Z","updated_at":"2026-11-03T02:39:21.884569Z"}],"ghsa":[{"id":"GHSA-fc37-wxhv-6gp2","title":"Improper verification when expanding ZIP64 archives in Lhaplus versions 1.73 and earlier may lead...","description":"Improper verification when expanding ZIP64 archives in Lhaplus versions 1.73 and earlier may lead to unintended contents to be extracted from a specially crafted ZIP64 archive.","status":"published","published":"2022-05-14T03:46:38Z","modified":"2023-02-03T05:00:34Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:52:49.021794Z"}],"nvd":[{"id":"CVE-2017-2158","description":"Improper verification when expanding ZIP64 archives in Lhaplus versions 1.73 and earlier may lead to unintended contents to be extracted from a specially crafted ZIP64 archive.","status":"published","published":"2018-01-12T14:29:00.93Z","modified":"2026-06-17T01:15:39.653Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:13.257031Z"}]}}