{"action":"Upgrade python-cryptography to 3.2.1-1 or later.","affected":[{"fixed":"3.2.1-1","introduced":"0"}],"component":"python-cryptography","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.2.1-1"],"id":"tcs_01M5NEW31V2DZA072TM84EVMP9","modified_at":"2026-09-11T11:02:29.148114351Z","published_at":"2021-01-11T16:15:15.040Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-25659","https://security-tracker.debian.org/tracker/CVE-2020-25659"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-25659#Debian:14/python-cryptography","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-25659"}],"summary":"python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS#1 v1.5 ciphertext."}