{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"hdf5","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NP9VSABJGVPEDGQCX8W0JR","modified_at":"2026-09-01T20:05:57.512747742Z","published_at":"2025-06-29T11:15:24.313Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-6858","https://security-tracker.debian.org/tracker/CVE-2025-6858"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-6858","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-6858"}],"summary":"A vulnerability was found in HDF5 1.14.6 and classified as problematic. Affected by this issue is the function H5C__flush_single_entry of the file src/H5Centry.c. The manipulation leads to null pointe"}