{"cve":"CVE-2019-9741","nvd":{"published":"2019-03-13T08:29:00.553","modified":"2026-06-17T02:44:15.977","status":"Modified","description":"An issue was discovered in net/http in Go 1.11.5. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the second argument to http.NewRequest with \\r\\n followed by an HTTP header or a Redis command.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-93"],"references":["http://www.securityfocus.com/bid/107432","https://access.redhat.com/errata/RHSA-2019:1300","https://access.redhat.com/errata/RHSA-2019:1519","https://github.com/golang/go/issues/30794","https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html"],"products":["debian:debian_linux","fedoraproject:fedora","golang:go","redhat:developer_tools","redhat:enterprise_linux"],"source":"nvd","synced_at":"2026-10-19T20:55:22.313337056+00:00"},"epss":{"cve":"CVE-2019-9741","score":0.02196,"percentile":0.82481,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}