{"action":"Upgrade hdf5 to 1.10.8+repack-1 or later.","affected":[{"fixed":"1.10.8+repack-1","introduced":"0"}],"component":"hdf5","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.10.8+repack-1"],"id":"tcs_01M5NEFGQB3DZYVFWN2SVTTVFC","modified_at":"2026-09-11T11:00:28.696216032Z","published_at":"2020-03-22T18:15:14.277Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-10810","https://security-tracker.debian.org/tracker/CVE-2020-10810"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-10810","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-10810"}],"summary":"An issue was discovered in HDF5 through 1.12.0. A NULL pointer dereference exists in the function H5AC_unpin_entry() located in H5AC.c. It allows an attacker to cause Denial of Service."}