{"action":"Upgrade wireshark to 1.8.2-1 or later.","affected":[{"fixed":"1.8.2-1","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.8.2-1"],"id":"tcs_01M5NA3TPW0YBVT97WYYMBYVF7","modified_at":"2026-10-23T17:47:44.755745056Z","published_at":"2012-07-24T19:55:00.877Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2012-4048","https://security-tracker.debian.org/tracker/CVE-2012-4048"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2012-4048","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2012-4048"}],"summary":"The PPP dissector in Wireshark 1.4.x before 1.4.14, 1.6.x before 1.6.9, and 1.8.x before 1.8.1 allows remote attackers to cause a denial of service (invalid pointer dereference and application crash)"}