[ovs-git] [openvswitch/ovs] 088499: odp-util: Fix parsing corner case for encap_nsh() ...

GitHub noreply at github.com
Fri Dec 1 16:45:16 UTC 2017


  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: 0884990e65dd1574eaaf75bc33b9e0c6581f5315
      https://github.com/openvswitch/ovs/commit/0884990e65dd1574eaaf75bc33b9e0c6581f5315
  Author: Ben Pfaff <blp at ovn.org>
  Date:   2017-12-01 (Fri, 01 Dec 2017)

  Changed paths:
    M lib/odp-util.c
    M tests/odp.at

  Log Message:
  -----------
  odp-util: Fix parsing corner case for encap_nsh() actions.

When nothing matched, the code would loop forever.

Found with libfuzzer.

Reported-by: Bhargava Shastry <bshastry at sec.t-labs.tu-berlin.de>
Signed-off-by: Ben Pfaff <blp at ovn.org>
Acked-by: Jan Scheurich <jan.scheurich at ericsson.com>




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