{"action":"Upgrade sccache to 0.5.3-1 or later.","affected":[{"fixed":"0.5.3-1","introduced":"0"}],"component":"sccache","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.5.3-1"],"id":"tcs_01M5NHTXR6RWE6J44H86K60RH3","modified_at":"2026-10-26T18:01:17.426089701Z","published_at":"2024-11-26T12:15:18.203Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-1521","https://security-tracker.debian.org/tracker/CVE-2023-1521"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-1521#Debian:14/sccache","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-1521"}],"summary":"On Linux the sccache client can execute arbitrary code with the privileges of a local sccache server, by preloading the code in a shared library passed to LD_PRELOAD. If the server is run as root (whi"}