{"action":"Upgrade librewolf to 81.0-r0 or later.","affected":[{"fixed":"81.0-r0","introduced":"0"}],"component":"librewolf","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.22","exploited":false,"fixed_versions":["81.0-r0"],"id":"tcs_01M6GQ3Z0PYQQ679V2PJPMDZVT","modified_at":"2026-11-03T06:32:30.995909732Z","published_at":"2020-10-01T19:15:13.893Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-15678","https://security.alpinelinux.org/vuln/CVE-2020-15678"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-15678#Alpine:v3.22/librewolf","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-15678"}],"summary":"When recursing through graphical layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free. This occurs because the function APZCTreeManager::ComputeClippedC"}