{"action":"Upgrade linux to 7.0.13-1 or later.","affected":[{"fixed":"7.0.13-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.0.13-1"],"id":"tcs_01M5NSVY4C07BWWT9G26SMFHEJ","modified_at":"2026-11-07T10:00:12.328382353Z","published_at":"2026-06-25T09:16:44.283Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-53263","https://security-tracker.debian.org/tracker/CVE-2026-53263"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-53263#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-53263"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: 6lowpan: fix off-by-one in multicast context address compression The second memcpy in lowpan_iphc_mcast_ctx_addr_compress() uses &da"}