{"id":"CVE-2018-12418","aliases":["EUVD-2018-0513","GHSA-5xqr-grq4-qwgx"],"status":"published","title":"Junrar vulnerable to Infinite Loop","description":"Archive.java in Junrar before 1.0.1, as used in Apache Tika and other products, is affected by a denial of service vulnerability due to an infinite loop when handling corrupt RAR files.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01169,"percentile":0.67578,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-835"],"published":"2018-06-14T16:00:00Z","modified":"2026-10-20T13:26:25Z","exploits":[{"source":"pocgithub","id":"tafamace/CVE-2018-12418","title":"tafamace/CVE-2018-12418","date":"2018-11-19","url":"https://github.com/tafamace/CVE-2018-12418"}],"fixes":[{"ecosystem":"Maven","package":"com.github.junrar:junrar","fixed_in":["1.0.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"com.github.junrar:junrar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1"}]}]},{"source":"osv","ecosystem":"Maven","package":"com.github.junrar:junrar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1"}]}],"versions":["0.7","1.0.0"]}],"products":[{"vendor":"junrar_project","product":"junrar"}],"references":[{"url":"https://github.com/junrar/junrar/pull/8","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://github.com/junrar/junrar/commit/ad8d0ba8e155630da8a1215cee3f253e0af45817","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-12418","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-5xqr-grq4-qwgx","tags":["advisory"]},{"url":"https://github.com/junrar/junrar","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2018-12418","description":"Archive.java in Junrar before 1.0.1, as used in Apache Tika and other products, is affected by a denial of service vulnerability due to an infinite loop when handling corrupt RAR files.","status":"published","published":"2018-06-14T16:00:00Z","modified":"2024-09-17T04:25:31.975Z","updated_at":"2026-11-02T14:35:06.679212Z"}],"euvd":[{"id":"EUVD-2018-0513","description":"Archive.java in Junrar before 1.0.1, as used in Apache Tika and other products, is affected by a denial of service vulnerability due to an infinite loop when handling corrupt RAR files.","status":"published","published":"2018-06-14T16:00:00Z","modified":"2024-09-17T04:25:31Z","updated_at":"2026-11-03T00:28:23.116921Z"}],"ghsa":[{"id":"GHSA-5xqr-grq4-qwgx","title":"Junrar vulnerable to Infinite Loop","description":"Archive.java in Junrar before 1.0.1, as used in Apache Tika and other products, is affected by a denial of service vulnerability due to an infinite loop when handling corrupt RAR files.","status":"published","published":"2018-10-17T00:04:05Z","modified":"2023-01-12T05:06:48Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T14:36:14.033357Z"}],"nvd":[{"id":"CVE-2018-12418","description":"Archive.java in Junrar before 1.0.1, as used in Apache Tika and other products, is affected by a denial of service vulnerability due to an infinite loop when handling corrupt RAR files.","status":"published","published":"2018-06-14T16:29:00.287Z","modified":"2026-06-17T01:37:45.397Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T14:04:29.837913Z"}],"osv":[{"id":"CVE-2018-12418","description":"Archive.java in Junrar before 1.0.1, as used in Apache Tika and other products, is affected by a denial of service vulnerability due to an infinite loop when handling corrupt RAR files.","status":"published","published":"2018-06-14T16:29:00.287Z","modified":"2026-10-20T13:26:25.670326517Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:07.934182Z"},{"id":"GHSA-5xqr-grq4-qwgx","title":"Junrar vulnerable to Infinite Loop","description":"Archive.java in Junrar before 1.0.1, as used in Apache Tika and other products, is affected by a denial of service vulnerability due to an infinite loop when handling corrupt RAR files.","status":"published","published":"2018-10-17T00:04:05Z","modified":"2023-11-08T03:59:49.419641Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T15:46:38.911014Z"}]}}