{"action":"Upgrade linux to 4.9.25-1 or later.","affected":[{"fixed":"4.9.25-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.9.25-1"],"id":"tcs_01M5NCD2013224A9945KSPR9AY","modified_at":"2026-09-01T20:02:53.320475984Z","published_at":"2017-04-05T06:59:00.197Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-2671","https://security-tracker.debian.org/tracker/CVE-2017-2671"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-2671","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-2671"}],"summary":"The ping_unhash function in net/ipv4/ping.c in the Linux kernel through 4.10.8 is too late in obtaining a certain lock and consequently cannot ensure that disconnect function calls are safe, which all"}