~indicator-network-developers/wpasupplicant/trunk

Viewing all changes in revision 16563.

  • Committer: Jouni Malinen
  • Author(s): Andrei Otcheretianski
  • Date: 2020-10-19 21:37:01 UTC
  • Revision ID: git-v1:80662accb5e945a7ac285e023138a5f79798b417
SAE: Don't use potentially uninitialized keys

If SAE_CONFIG_PK is not defined and sae->pk isn't zero (which is
possible as it is controlled by the commit message status code),
sae_derive_keys() may end up deriving PMK and KCK from an
uninitialized array. Fix that.

Fixes: 6b9e99e571ee ("SAE-PK: Extend SAE functionality for AP validation")
Fixes: 20ccf97b3dc1 ("SAE-PK: AP functionality")
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>

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