{"action":"Upgrade wolfssl to 4.6.0-3 or later.","affected":[{"fixed":"4.6.0-3","introduced":"0"}],"component":"wolfssl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.6.0-3"],"id":"tcs_01M5NFQBWX62VEWZ3BSP7WHBS8","modified_at":"2026-10-23T18:03:26.542672377Z","published_at":"2021-01-29T05:15:12.197Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-3336","https://security-tracker.debian.org/tracker/CVE-2021-3336"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-3336#Debian:13/wolfssl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-3336"}],"summary":"DoTls13CertificateVerify in tls13.c in wolfSSL before 4.7.0 does not cease processing for certain anomalous peer behavior (sending an ED22519, ED448, ECC, or RSA signature without the corresponding ce"}