High severity7.5NVD Advisory· Published Jul 9, 2019· Updated Jun 17, 2026
CVE-2019-11889
CVE-2019-11889
Description
Sony BRAVIA Smart TV devices allow remote attackers to cause a denial of service (device hang) via a crafted web page over HbbTV.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:o:sony:bravia_firmware:-:*:*:*:*:*:*:*
- Sony/BRAVIA Smart TVdescription
Patches
Vulnerability mechanics
References
4- packetstormsecurity.com/files/153547/Sony-BRAVIA-Smart-TV-Denial-Of-Service.htmlnvdThird Party AdvisoryVDB Entry
- seclists.org/fulldisclosure/2019/Jul/8nvdMailing ListThird Party Advisory
- www.darkmatter.ae/xen1thlabs/sony-remote-denial-of-service-triggered-over-vulnerability-hbbtv-xl-19-014/nvdThird Party Advisory
- www.first.org/members/teams/sony_psirtnvdThird Party Advisory
News mentions
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