{"action":"Upgrade linux to 7.2.6-1 or later.","affected":[{"fixed":"7.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.6-1"],"id":"tcs_01M5NWE0C6440GX6XX9JC44Z8C","modified_at":"2026-10-23T17:47:47.929168494Z","published_at":"2026-09-16T11:17:18.263Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-90049","https://security-tracker.debian.org/tracker/CVE-2026-90049"],"severity":{"label":"critical","score":9.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-90049#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-90049"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net: skbuff: don't skb_tx_error() the source skb in skb_zerocopy() skb_zerocopy() copies frags from @from into @to. On an skb_orphan"}