{"action":"Upgrade linux to 6.19.10-1 or later.","affected":[{"fixed":"6.19.10-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.19.10-1"],"id":"tcs_01M5NR3GEAD0YT35T5KDY8RYEP","modified_at":"2026-10-15T09:47:29.940774760Z","published_at":"2026-04-03T16:16:28.423Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-23442","https://security-tracker.debian.org/tracker/CVE-2026-23442"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-23442#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-23442"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ipv6: add NULL checks for idev in SRv6 paths __in6_dev_get() can return NULL when the device has no IPv6 configuration (e.g. MTU < I"}