{"action":"Upgrade zziplib to 0.13.62-3.1 or later.","affected":[{"fixed":"0.13.62-3.1","introduced":"0"}],"component":"zziplib","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["0.13.62-3.1"],"id":"tcs_01M5NCGCMANY3TDAATKHJX4YRC","modified_at":"2026-09-01T20:03:48.891226038Z","published_at":"2017-03-01T15:59:01.227Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-5977","https://security-tracker.debian.org/tracker/CVE-2017-5977"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-5977#Debian:13/zziplib","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-5977"}],"summary":"The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file."}