GNUnet UDP denial of service

gnunet-udp-dos (26527) The risk level is classified as MediumMedium Risk


GNUnet is vulnerable to a denial of service caused by improper handling of UDP datagrams. A remote attacker could send a specially-crafted UDP packet to cause an infinite loop resulting in all available CPU resources to be consumed.


Denial of Service


Apply the appropriate fix, as listed in the GNUnet Changelog. See References.


Platforms Affected:

  • Christian Grothoff GNUnet 0.7.0d
  • Christian Grothoff GNUnet SVN revision 2780


May 12, 2006

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