{"cve":"CVE-2019-11890","nvd":{"published":"2019-07-09T13:15:12.163","modified":"2026-06-17T02:13:48.990","status":"Modified","description":"Sony Bravia Smart TV devices allow remote attackers to cause a denial of service (device hang or reboot) via a SYN flood attack over a wired or Wi-Fi LAN.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-400"],"references":["http://packetstormsecurity.com/files/153547/Sony-BRAVIA-Smart-TV-Denial-Of-Service.html","http://seclists.org/fulldisclosure/2019/Jul/8","https://www.darkmatter.ae/xen1thlabs/sony-remote-denial-of-service-over-wifi-lan-internet-vulnerability-xl-19-013/","https://www.first.org/members/teams/sony_psirt","http://packetstormsecurity.com/files/153547/Sony-BRAVIA-Smart-TV-Denial-Of-Service.html"],"products":["sony:bravia_firmware"],"source":"nvd","synced_at":"2026-10-19T20:57:00.690689396+00:00"},"epss":{"cve":"CVE-2019-11890","score":0.04383,"percentile":0.91302,"date":"2026-11-01"},"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."]}