{"action":"Upgrade mono to 1.2.5.1-2 or later.","affected":[{"fixed":"1.2.5.1-2","introduced":"0"}],"component":"mono","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.2.5.1-2"],"id":"tcs_01M5N8WPCCV2PB9T33VQYA3PTY","modified_at":"2026-10-21T17:47:43.036053449Z","published_at":"2007-11-02T16:46:00Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2007-5197","https://security-tracker.debian.org/tracker/CVE-2007-5197"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2007-5197#Debian:13/mono","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2007-5197"}],"summary":"Buffer overflow in the Mono.Math.BigInteger class in Mono 1.2.5.1 and earlier allows context-dependent attackers to execute arbitrary code via unspecified vectors related to Reduce in Montgomery-based"}