{"action":"Upgrade linux to 6.6.8-1 or later.","affected":[{"fixed":"6.6.8-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.6.8-1"],"id":"tcs_01M5NJZN55C7K2BB33RFPBFGR2","modified_at":"2026-10-26T18:02:57.635142678Z","published_at":"2023-12-18T15:15:10.210Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-6817","https://security-tracker.debian.org/tracker/CVE-2023-6817"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-6817#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-6817"}],"summary":"A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The function nft_pipapo_walk did not skip inactive elements"}