{"action":"Upgrade firefox-esr to 128.7.0esr-1 or later.","affected":[{"fixed":"128.7.0esr-1","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["128.7.0esr-1"],"id":"tcs_01M5NMTC7FEQEDEWPHCSB5CV41","modified_at":"2026-10-06T09:47:28.647516069Z","published_at":"2025-02-04T14:15:32.123Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-1013","https://security-tracker.debian.org/tracker/CVE-2025-1013"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-1013#Debian:14/firefox-esr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-1013"}],"summary":"A race condition could have led to private browsing tabs being opened in normal browsing windows. This could have resulted in a potential privacy leak. This vulnerability was fixed in Firefox 135, Fir"}