{"action":"Upgrade thunderbird to 1:115.3.1-1~deb12u1 or later.","affected":[{"fixed":"1:115.3.1-1~deb12u1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:115.3.1-1~deb12u1"],"id":"tcs_01M5NJENH3JB2JV84734XNJ5CZ","modified_at":"2026-10-23T18:04:54.375362289Z","published_at":"2023-09-27T15:19:42.767Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-5176","https://security-tracker.debian.org/tracker/CVE-2023-5176"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-5176#Debian:12/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-5176"}],"summary":"Memory safety bugs present in Firefox 117, Firefox ESR 115.2, and Thunderbird 115.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could"}