{"action":"Upgrade linux to 7.1.5-1 or later.","affected":[{"fixed":"7.1.5-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.1.5-1"],"id":"tcs_01M5NTZZHVED4SJDYH7603PTAV","modified_at":"2026-10-01T03:03:40.030586321Z","published_at":"2026-08-15T06:21:31.460Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-72139","https://security-tracker.debian.org/tracker/CVE-2026-72139"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-72139","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-72139"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tcp: defer md5sig_info kfree past RCU grace period in tcp_connect The md5+ao reconciliation in tcp_connect() (net/ipv4/tcp_output.c)"}