{"id":"CVE-2022-24198","aliases":["EUVD-2022-0914","GHSA-8c9h-4q7g-fp7h"],"status":"disputed","title":"Out-of-bounds Read in iText","description":"iText v7.1.17 was discovered to contain an out-of-bounds exception via the component ARCFOUREncryption.encryptARCFOUR, which allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. NOTE: Vendor does not view this as a vulnerability and has not found it to be exploitable.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00547,"percentile":0.46203,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2022-02-01T00:00:00Z","modified":"2026-10-28T02:30:31Z","fixes":[{"ecosystem":"Maven","package":"com.itextpdf:itext7-core","fixed_in":["7.2.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"com.itextpdf:itext7-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"7.1.17"},{"fixed":"7.2.0"}]}]},{"source":"osv","ecosystem":"Maven","package":"com.itextpdf:itext7-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.0"}]}],"versions":["7.0.2","7.0.3","7.0.4","7.0.5","7.0.6","7.0.7","7.0.8","7.1.0","7.1.1","7.1.10","7.1.11","7.1.12","7.1.13","7.1.14","7.1.15","7.1.16","7.1.17","7.1.18","7.1.19","7.1.2","7.1.3","7.1.4","7.1.5","7.1.6","7.1.7","7.1.8","7.1.9"]}],"products":[{"vendor":"itextpdf","product":"itext"}],"references":[{"url":"https://github.com/itext/itext7/pull/78","tags":["x_transferred","Third Party Advisory","fix","web"]},{"url":"https://github.com/itext/itext7/pull/78#issuecomment-1089287808","tags":["x_transferred","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24198","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-8c9h-4q7g-fp7h"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24198.json","tags":["advisory"]},{"url":"https://github.com/itext/itext7","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-24198","description":"iText v7.1.17 was discovered to contain an out-of-bounds exception via the component ARCFOUREncryption.encryptARCFOUR, which allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. NOTE: Vendor does not view this as a vulnerability and has not found it to be exploitable.","status":"disputed","published":"2022-02-01T00:00:00Z","modified":"2024-08-03T04:07:01.606Z","updated_at":"2026-11-02T14:34:34.940806Z"}],"euvd":[{"id":"EUVD-2022-0914","description":"iText v7.1.17 was discovered to contain an out-of-bounds exception via the component ARCFOUREncryption.encryptARCFOUR, which allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. NOTE: Vendor does not view this as a vulnerability and has not found it to be exploitable.","status":"published","published":"2022-02-01T00:00:00Z","modified":"2024-08-03T04:07:01Z","updated_at":"2026-11-03T03:25:50.168269Z"}],"ghsa":[{"id":"GHSA-8c9h-4q7g-fp7h","title":"Out-of-bounds Read in iText","description":"iText v7.1.17 was discovered to contain an out-of-bounds exception via the component ARCFOUREncryption.encryptARCFOUR, which allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. 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NOTE: Vendor does not view this as a vulnerability and has not found it to be exploitable.","status":"disputed","published":"2022-02-01T20:15:11.827Z","modified":"2026-06-17T04:31:27.753Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/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-125"],"updated_at":"2026-11-02T14:07:11.52734Z"}],"osv":[{"id":"GHSA-8c9h-4q7g-fp7h","title":"Out-of-bounds Read in iText","description":"iText v7.1.17 was discovered to contain an out-of-bounds exception via the component ARCFOUREncryption.encryptARCFOUR, which allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. 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