{"action":"Upgrade tink to 1.5.0 or later.","affected":[{"fixed":"1.5.0","introduced":"0"}],"component":"tink","cve_ids":["CVE-2020-8929"],"ecosystem":"PyPI","epss":0.00463,"exploited":false,"fixed_versions":["1.5.0"],"ghsa_id":"GHSA-g5vf-v6wf-7w2r","id":"tcs_01M5KG9HP0DPEC7B5GKFJSPYD4","modified_at":"2023-11-08T04:04:19.465376Z","published_at":"2020-10-19T13:15:00Z","references":["https://osv.dev/vulnerability/PYSEC-2020-142","https://github.com/google/tink/security/advisories/GHSA-g5vf-v6wf-7w2r","https://github.com/google/tink/commit/93d839a5865b9d950dffdc9d0bc99b71280a8899"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2020-142","url":"https://osv.dev/vulnerability/PYSEC-2020-142"}],"summary":"A mis-handling of invalid unicode characters in the Java implementation of Tink versions prior to 1.5 allows an attacker to change the ID part of a ciphertext, which result in the creation of a second"}