Riskcovery

CVE-2021-3336

State
Published
Severity
Not scored
Published
Jan 29, 2021
Updated
Aug 3, 2024
Reserved
Jan 28, 2021

Read the record on cve.org

Description

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 certificate). The client side is affected because man-in-the-middle attackers can impersonate TLS 1.3 servers.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
n/an/a
  • n/aAffected

References

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