{"action":"Upgrade linux to 6.19.12-1 or later.","affected":[{"fixed":"6.19.12-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.19.12-1"],"id":"tcs_01M5NS4MTEWZRS45EGC74AP20G","modified_at":"2026-10-23T18:04:03.386751222Z","published_at":"2026-05-08T14:16:44.050Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43341","https://security-tracker.debian.org/tracker/CVE-2026-43341"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43341#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43341"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net/ipv6: ioam6: prevent schema length wraparound in trace fill ioam6_fill_trace_data() stores the schema contribution to the trace"}