{"cve":"CVE-2022-24196","nvd":{"published":"2022-02-01T20:15:11.737","modified":"2026-06-17T04:31:27.383","status":"Modified","description":"iText v7.1.17, up to (exluding)\": 7.1.18 and 7.2.2 was discovered to contain an out-of-memory error via the component readStreamBytesRaw, which allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":6.5},"cwes":["CWE-770"],"references":["https://github.com/itext/itext7/pull/78","https://github.com/itext/itext7/pull/78#issuecomment-1089279222","https://github.com/itext/itext7/releases/tag/7.1.18","https://github.com/itext/itext7/pull/78","https://github.com/itext/itext7/pull/78#issuecomment-1089279222"],"products":["itextpdf:itext"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2022-24196","score":0.0139,"percentile":0.72327,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-hhh6-cm2m-3fhc","url":"https://osv.dev/vulnerability/GHSA-hhh6-cm2m-3fhc","summary":"Allocation of Resources Without Limits or Throttling in iText","modified":"2023-11-08T04:08:29.679828Z","packages":[{"ecosystem":"Maven","name":"com.itextpdf:itext7-core","purl":"pkg:maven/com.itextpdf/itext7-core","ranges":["<7.1.18"],"fixed":["7.1.18"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}