{"action":"Upgrade linux to 6.12.100-1 or later.","affected":[{"fixed":"6.12.100-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.100-1"],"id":"tcs_01M5NV60RHA1BYDG35CTZ8TPGM","modified_at":"2026-10-01T02:47:45.665790389Z","published_at":"2026-08-15T06:22:27.903Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74284","https://security-tracker.debian.org/tracker/CVE-2026-74284"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74284#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74284"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_hfsc: Don't make class passive twice update_vf() is called from two places for the same class during a single dequeue"}