{"cve":"CVE-2019-17596","nvd":{"published":"2019-10-24T22:15:10.407","modified":"2026-06-17T02:24:14.820","status":"Modified","description":"Go before 1.12.11 and 1.3.x before 1.13.2 can panic upon an attempt to process network traffic containing an invalid DSA public key. There are several attack scenarios, such as traffic from a client to a server that verifies client certificates.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-436"],"references":["http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00043.html","http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00044.html","https://access.redhat.com/errata/RHSA-2020:0101","https://access.redhat.com/errata/RHSA-2020:0329","https://github.com/golang/go/issues/34960"],"products":["arista:cloudvision_portal","arista:eos","arista:mos","arista:terminattr","debian:debian_linux","fedoraproject:fedora","golang:go","opensuse:leap","redhat:developer_tools","redhat:enterprise_linux","redhat:enterprise_linux_server"],"source":"nvd","synced_at":"2026-10-19T20:59:10.855360465+00:00"},"epss":{"cve":"CVE-2019-17596","score":0.04693,"percentile":0.91794,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GO-2022-0213","url":"https://osv.dev/vulnerability/GO-2022-0213","summary":"Panic on invalid DSA public keys in crypto/dsa","modified":"2024-05-20T16:03:47Z","packages":[{"ecosystem":"Go","name":"stdlib","purl":"pkg:golang/stdlib","ranges":["<1.12.11",">=1.13.0-0 <1.13.2"],"fixed":["1.12.11","1.13.2"]}]}],"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."]}