{"cve":"CVE-2019-16892","nvd":{"published":"2019-09-25T22:15:10.023","modified":"2026-06-17T02:22:54.730","status":"Modified","description":"In Rubyzip before 1.3.0, a crafted ZIP file can bypass application checks on ZIP entry sizes because data about the uncompressed size can be spoofed. This allows attackers to cause a denial of service (disk consumption).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":5.5},"cwes":[],"references":["https://access.redhat.com/errata/RHBA-2019:4047","https://access.redhat.com/errata/RHSA-2019:4201","https://github.com/rubyzip/rubyzip/commit/d65fe7bd283ec94f9d6dc7605f61a6b0dd00f55e","https://github.com/rubyzip/rubyzip/pull/403","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J45KSFPP6DFVWLC7Z73L7SX735CKZYO6/"],"products":["fedoraproject:fedora","redhat:cloudforms","rubyzip_project:rubyzip"],"source":"nvd","synced_at":"2026-10-19T20:59:10.855360465+00:00"},"epss":{"cve":"CVE-2019-16892","score":0.01581,"percentile":0.75529,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-5m2v-hc64-56h6","url":"https://osv.dev/vulnerability/GHSA-5m2v-hc64-56h6","summary":"Rubyzip denial of service ","modified":"2024-02-16T08:20:45.798772Z","packages":[{"ecosystem":"RubyGems","name":"rubyzip","purl":"pkg:gem/rubyzip","ranges":["<1.3.0"],"fixed":["1.3.0"]}]}],"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."]}