What’s Vulnerable › Vulnerabilities

CVE-2019-11889

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-07-09 · updated 2026-06-17

Description

Sony BRAVIA Smart TV devices allow remote attackers to cause a denial of service (device hang) via a crafted web page over HbbTV.

Affected products

• Sony Bravia Firmware: all versions

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-triggered-over-vulnerability-hbbtv-xl-19-014/
• https://www.first.org/members/teams/sony_psirt
• 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-triggered-over-vulnerability-hbbtv-xl-19-014/
• https://www.first.org/members/teams/sony_psirt

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