{"action":"Upgrade py3-cryptography to 39.0.1-r0 or later.","affected":[{"fixed":"39.0.1-r0","introduced":"1.8"}],"component":"py3-cryptography","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.18","exploited":false,"fixed_versions":["39.0.1-r0"],"id":"tcs_01M6H5A1AE7PM2682MEJGGQ0NH","modified_at":"2026-11-03T06:32:59.026997156Z","published_at":"2023-02-07T21:15:09.850Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-23931","https://security.alpinelinux.org/vuln/CVE-2023-23931"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-23931#Alpine:v3.18/py3-cryptography","url":"https://osv.dev/vulnerability/ALPINE-CVE-2023-23931"}],"summary":"cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. In affected versions `Cipher.update_into` would accept Python objects which implement the buffer"}