{"action":"Upgrade ust to 0.7-2.1 or later.","affected":[{"fixed":"0.7-2.1","introduced":"0"}],"component":"ust","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.7-2.1"],"id":"tcs_01M5N9M20AWC1RCST9BJY6KYXH","modified_at":"2026-10-23T17:47:44.588063837Z","published_at":"2010-10-20T18:00:04.627Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2010-3386","https://security-tracker.debian.org/tracker/CVE-2010-3386"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2010-3386#Debian:14/ust","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2010-3386"}],"summary":"usttrace in LTTng Userspace Tracer (aka UST) 0.7 places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse shared library in the curren"}