{"cve":"CVE-2025-61728","nvd":{"published":"2026-01-28T20:16:09.830","modified":"2026-06-17T09:50:48.360","status":"Analyzed","description":"archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive.","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://go.dev/cl/736713","https://go.dev/issue/77102","https://groups.google.com/g/golang-announce/c/Vd2tYVM8eUc","https://pkg.go.dev/vuln/GO-2026-4342","http://www.openwall.com/lists/oss-security/2026/01/15/4"],"products":["golang:go"],"source":"nvd","synced_at":"2026-10-19T22:22:27.261130201+00:00"},"epss":{"cve":"CVE-2025-61728","score":0.00738,"percentile":0.54551,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GO-2026-4342","url":"https://osv.dev/vulnerability/GO-2026-4342","summary":"Excessive CPU consumption when building archive index in archive/zip","modified":"2026-08-08T10:26:51.881576266Z","packages":[{"ecosystem":"Go","name":"stdlib","purl":"pkg:golang/stdlib","ranges":["<1.24.12",">=1.25.0 <1.25.6"],"fixed":["1.24.12","1.25.6"]}]}],"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."]}