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5.0.4

30.04.2013

Minor Release

No issues for this version

Version 5.0.4

  • Fixed a security vulnerability in the openssl plugin which was reported by
    Kevin Wojtysiak. The vulnerability has been registered as CVE-2013-2944.
    Before the fix, if the openssl plugin's ECDSA signature verification was used,
    due to a misinterpretation of the error code returned by the OpenSSL
    ECDSA_verify() function, an empty or zeroed signature was accepted as a
    legitimate one.
    Refer to our blog for details.
  • The handling of a couple of other non-security relevant OpenSSL return codes
    was fixed as well.
  • The tnc_ifmap plugin now publishes virtual IPv4 and IPv6 addresses via its
    TCG TNC IF-MAP 2.1 interface.
  • The charon.initiator_only strongswan.conf option causes charon to ignore
    IKE initiation requests.
  • The openssl plugin can now use the openssl-fips library.