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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-34433

In Eclipse Californium version 2.0.0 to 2.6.4 and 3.0.0-M1 to 3.0.0-M3, the certificate based (x509 and RPK) DTLS handshakes accidentally succeeds without verifying the server side

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Status
Published
Published
Updated
Assigning organization
eclipse

Description

In Eclipse Californium version 2.0.0 to 2.6.4 and 3.0.0-M1 to 3.0.0-M3, the certificate based (x509 and RPK) DTLS handshakes accidentally succeeds without verifying the server side's signature on the client side, if that signature is not included in the server's ServerKeyExchange.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

The Eclipse Foundation Eclipse Californium

  • 2.0.0 to < unspecifiedaffected
  • unspecified to ≤ 2.6.4affected
  • 3.0.0-M1 to < unspecifiedaffected
  • unspecified to ≤ 3.0.0-M3affected

References