{"action":"Upgrade mbedtls to 3.6.5-0.1~deb13u1 or later.","affected":[{"fixed":"3.6.5-0.1~deb13u1","introduced":"0"}],"component":"mbedtls","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.6.5-0.1~deb13u1"],"id":"tcs_01M5NP1WA2CD1JT7P2QGBH4XM9","modified_at":"2026-09-01T20:05:54.628551588Z","published_at":"2025-10-20T22:15:37.060Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-54764","https://security-tracker.debian.org/tracker/CVE-2025-54764"],"severity":{"label":"medium","score":6.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-54764#Debian:13/mbedtls","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-54764"}],"summary":"Mbed TLS before 3.6.5 allows a local timing attack against certain RSA operations, and direct calls to mbedtls_mpi_mod_inv or mbedtls_mpi_gcd."}