{"id":"CVE-2020-24241","details":"In Netwide Assembler (NASM) 2.15rc10, there is heap use-after-free in saa_wbytes in nasmlib/saa.c.","modified":"2026-09-08T14:12:09.565637Z","published":"2020-08-25T14:15:16.623Z","references":[{"type":"REPORT","url":"https://bugzilla.nasm.us/show_bug.cgi?id=3392707"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/netwide-assembler/nasm","events":[{"introduced":"7869531f27ec415d9d38d38cadc44ebe2fc1f126"},{"last_affected":"7869531f27ec415d9d38d38cadc44ebe2fc1f126"}],"database_specific":{"extracted_events":[{"introduced":"2.15-rc10"},{"last_affected":"2.15-rc10"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:nasm:netwide_assembler:2.15:rc10:*:*:*:*:*:*"}}],"versions":["2.15-rc10","nasm-2.15rc10"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24241.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}