{"id":"CVE-2020-18770","details":"An issue was discovered in function zzip_disk_entry_to_file_header in mmapped.c in zziplib 0.13.69, which will lead to a denial-of-service.","modified":"2026-08-28T08:20:30.377191Z","published":"2023-08-22T19:15:55.550Z","related":["ALSA-2024:2377","ALSA-2024:3127","SUSE-SU-2024:0961-1","SUSE-SU-2024:0970-1","openSUSE-SU-2024:13746-1"],"references":[{"type":"REPORT","url":"https://github.com/gdraheim/zziplib/issues/69"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/gdraheim/zziplib","events":[{"introduced":"9d82e19c7f654722f9e37deaa9eb91c25ad544ec"},{"last_affected":"9d82e19c7f654722f9e37deaa9eb91c25ad544ec"}],"database_specific":{"cpe":"cpe:2.3:a:gdraheim:zziplib:0.13.69:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0.13.69"},{"last_affected":"0.13.69"}],"source":"CPE_STRING"}}],"versions":["0.13.69","v0.13.69"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-18770.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"}]}