{"action":"Upgrade firefox-esr to 115.5.0esr-1 or later.","affected":[{"fixed":"115.5.0esr-1","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["115.5.0esr-1"],"id":"tcs_01M5NJZ198DGP1AEHR2XTMMT77","modified_at":"2026-10-23T18:04:11.796218465Z","published_at":"2023-11-21T15:15:07.787Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-6206","https://security-tracker.debian.org/tracker/CVE-2023-6206"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-6206#Debian:13/firefox-esr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-6206"}],"summary":"The black fade animation when exiting fullscreen is roughly the length of the anti-clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring them to click"}