{"action":"Upgrade rsync to 3.4.1+ds1-5+deb13u1 or later.","affected":[{"fixed":"3.4.1+ds1-5+deb13u1","introduced":"0"}],"component":"rsync","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.4.1+ds1-5+deb13u1"],"id":"tcs_01M5NMTE9H4Q3DB8Q6Q6Z6TC1C","modified_at":"2026-10-23T17:47:51.508647624Z","published_at":"2025-11-18T15:16:25.433Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-10158","https://security-tracker.debian.org/tracker/CVE-2025-10158"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-10158#Debian:13/rsync","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-10158"}],"summary":"A malicious client acting as the receiver of an rsync file transfer can trigger an out of bounds read of a heap based buffer, via a negative array index. The malicious rsync client requires at least r"}