{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"wolfssl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NSZWXCTAC3G0RJK516WD1V","modified_at":"2026-10-01T03:03:26.536052823Z","published_at":"2026-04-09T23:17:01.400Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-5504","https://security-tracker.debian.org/tracker/CVE-2026-5504"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-5504#Debian:13/wolfssl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-5504"}],"summary":"A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSS"}