{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"libxmltok","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NBMYVZE0MSFBWB2QFGPM0F","modified_at":"2026-09-22T07:01:38.784108300Z","published_at":"2016-06-16T18:59:10.547Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-5300","https://security-tracker.debian.org/tracker/CVE-2016-5300"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-5300#Debian:12/libxmltok","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-5300"}],"summary":"The XML parser in Expat does not use sufficient entropy for hash initialization, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted identifiers in an X"}