{"action":"Upgrade linux-6.12 to 6.12.100-1~deb12u1 or later.","affected":[{"fixed":"6.12.100-1~deb12u1","introduced":"0"}],"component":"linux-6.12","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.12.100-1~deb12u1"],"id":"tcs_01M5NTJY0JP38GZ50AY5AJSQ6C","modified_at":"2026-10-23T18:05:41.353563434Z","published_at":"2026-08-06T08:16:35.473Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64598","https://security-tracker.debian.org/tracker/CVE-2026-64598"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64598#Debian:12/linux-6.12","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64598"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: smb/client: Fix error code in smb2_aead_req_alloc() The \"*num_sgs\" variable is a u32 so \"ERR_PTR(*num_sgs)\" doesn't work. We would h"}