{"action":"Upgrade linux to 6.12.85-1 or later.","affected":[{"fixed":"6.12.85-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.85-1"],"id":"tcs_01M5NS2H8FTP5F4M5HSNJTZW42","modified_at":"2026-10-23T18:04:40.073973500Z","published_at":"2026-05-06T10:16:25.913Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43120","https://security-tracker.debian.org/tracker/CVE-2026-43120"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43120","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43120"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix double free related to rereg_user_mr If IB_MR_REREG_TRANS is set during rereg_user_mr, the umem will be released and"}