{"action":"Upgrade libxsmm to 1.17-1 or later.","affected":[{"fixed":"1.17-1","introduced":"0"}],"component":"libxsmm","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.17-1"],"id":"tcs_01M5NDAZ0HMHKC0WEDNN03DF6Y","modified_at":"2026-10-23T18:03:05.014995397Z","published_at":"2018-12-28T16:29:04.643Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-20541","https://security-tracker.debian.org/tracker/CVE-2018-20541"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-20541","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-20541"}],"summary":"There is a heap-based buffer overflow in libxsmm_sparse_csc_reader at generator_spgemm_csc_reader.c in LIBXSMM 1.10, a different vulnerability than CVE-2018-20542 (which is in a different part of the"}