{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"jsch","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NW0YX1B09R1ZG1PSNXM3CY","modified_at":"2026-10-01T03:03:37.460137399Z","published_at":"2026-09-06T23:17:39.157Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-86231","https://security-tracker.debian.org/tracker/CVE-2026-86231"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-86231#Debian:13/jsch","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-86231"}],"summary":"A security flaw has been discovered in mwiede jsch up to 2.28.5. Affected is the function getRevokedKeys of the file src/main/java/com/jcraft/jsch/KnownHosts.java. Performing a manipulation of the arg"}