{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"python-jwcrypto","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NVNRA83BSFVHGJ2KY4XDWH","modified_at":"2026-10-01T03:03:35.789958728Z","published_at":"2026-08-28T00:18:20.337Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-80179","https://security-tracker.debian.org/tracker/CVE-2026-80179"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-80179#Debian:14/python-jwcrypto","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-80179"}],"summary":"A flaw was found in jwcrypto. A remote attacker can send a specially crafted JSON Web Encryption (JWE) token containing numerous period delimiters. This malformed token can force the JWE.deserialize()"}