{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"arm-trusted-firmware","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NJDCG1R7ZV2Q28GM38ZAVA","modified_at":"2026-10-26T18:00:13.161277386Z","published_at":"2024-02-21T16:15:49.457Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-49100","https://security-tracker.debian.org/tracker/CVE-2023-49100"],"severity":{"label":"medium","score":4.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-49100","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-49100"}],"summary":"Trusted Firmware-A (TF-A) before 2.10 has a potential read out-of-bounds in the SDEI service. The input parameter passed in register x1 is not validated well enough in the function sdei_interrupt_bind"}