{"action":"Upgrade zabbix to 1:6.0.23+dfsg-1 or later.","affected":[{"fixed":"1:6.0.23+dfsg-1","introduced":"0"}],"component":"zabbix","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:6.0.23+dfsg-1"],"id":"tcs_01M5NJ0SPSSPTVG80X3MBW274T","modified_at":"2026-10-23T18:02:31.127730186Z","published_at":"2023-07-13T10:15:09.137Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-29451","https://security-tracker.debian.org/tracker/CVE-2023-29451"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-29451#Debian:14/zabbix","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-29451"}],"summary":"Specially crafted string can cause a buffer overrun in the JSON parser library leading to a crash of the Zabbix Server or a Zabbix Proxy."}