Sony Bravia Smart TV devices allow remote attackers to cause a denial of service (device…
Priority MEDIUM 40CWE-400Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-400.
Summary
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.
Why it matters now
EPSS 0.04383 91st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-11890
- 2026-10-03 Alias added: GHSA-w43r-6fcr-34r4
References
Advisory 4
- https://www.first.org/members/teams/sony_psirt
- http://packetstormsecurity.com/files/153547/Sony-BRAVIA-Smart-TV-Denial-Of-Service.html
- https://www.darkmatter.ae/xen1thlabs/sony-remote-denial-of-service-over-wifi-lan-internet-vulnerability-xl-19-013/
- 20190709 Two vulnerabilities found in Sony BRAVIA Smart TVs
More Sony Bravia Firmware vulnerabilities
- TI-2019-08915 Sony BRAVIA Smart TV devices allow remote attackers to cause a denial of service (device… CVSS 3.0HIGH 7.5
Sources
- CVE-2019-11890 · CVE Program
- CVE-2019-11890 · NVD
- FIRST EPSS
- GHSA-w43r-6fcr-34r4 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences