{"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_01M5NV71B8770G7Y91V2V507R4","modified_at":"2026-10-31T10:01:47.212892102Z","published_at":"2026-08-15T06:22:41.690Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74397","https://security-tracker.debian.org/tracker/CVE-2026-74397"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74397#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74397"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix transport-domain rollback and initialize lb mutex earlier mlx5_ib_alloc_transport_domain() allocates a transport domain"}