[riot-commits] [RIOT-OS/RIOT] 2a6354: asymcute: check for minimum packet length early

Sebastian Meiling s at mlng.net
Wed Jan 16 13:53:51 CET 2019


  Branch: refs/heads/master
  Home:   https://github.com/RIOT-OS/RIOT
  Commit: 2a6354b07d476b2d8b6ad862e655b33e8ce19efa
      https://github.com/RIOT-OS/RIOT/commit/2a6354b07d476b2d8b6ad862e655b33e8ce19efa
  Author: Sören Tempel <soeren+git at soeren-tempel.net>
  Date:   2019-01-16 (Wed, 16 Jan 2019)

  Changed paths:
    M sys/net/application_layer/asymcute/asymcute.c

  Log Message:
  -----------
  asymcute: check for minimum packet length early

Without this patch _len_get reads one byte beyond the con->rxbuf
if the incoming packet consists only of the byte 0x01.


  Commit: a0e143d09ff43f5a52555cb00d110fe6118611db
      https://github.com/RIOT-OS/RIOT/commit/a0e143d09ff43f5a52555cb00d110fe6118611db
  Author: Sebastian Meiling <s at mlng.net>
  Date:   2019-01-16 (Wed, 16 Jan 2019)

  Changed paths:
    M sys/net/application_layer/asymcute/asymcute.c

  Log Message:
  -----------
  Merge pull request #10721 from nmeum/asymcute-out-of-bounds

asymcute: check for minimum packet length early


Compare: https://github.com/RIOT-OS/RIOT/compare/9fadbf60b421...a0e143d09ff4
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