{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"hdf5","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NP816B9C2WTQ5D9SZATPE6","modified_at":"2026-09-01T20:05:56.551046228Z","published_at":"2025-06-28T16:15:23.977Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-6818","https://security-tracker.debian.org/tracker/CVE-2025-6818"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-6818#Debian:13/hdf5","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-6818"}],"summary":"A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5O__chunk_protect of the file /src/H5Ochunk.c. The manipulation leads to heap-based buffer ove"}