{"action":"Upgrade firefox-esr to 91.6.1esr-1 or later.","affected":[{"fixed":"91.6.1esr-1","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["91.6.1esr-1"],"id":"tcs_01M5NGKQZV693CJS02KDNDFXSG","modified_at":"2026-10-15T08:01:08.009464162Z","published_at":"2022-12-22T20:15:22.563Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-26485","https://security-tracker.debian.org/tracker/CVE-2022-26485"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-26485","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-26485"}],"summary":"Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox < 97.0.2"}