commit | f9fec5c36952301e585a420f31e96d35a60d0498 | [log] [tgz] |
---|---|---|
author | Paul Mackerras <paulus@ozlabs.org> | Mon Feb 03 15:53:28 2020 +1100 |
committer | Xin Li <delphij@google.com> | Tue Mar 17 01:18:57 2020 +0000 |
tree | 3319aa3988fb14c85b2121bccbf5032fff6b9c9f | |
parent | 90da8c8f15db2c82aece6e4085aaf9c116d481f2 [diff] |
pppd: Fix bounds check in EAP code Given that we have just checked vallen <= len, it can never be the case that vallen >= len + sizeof(rhostname). This fixes the check so we actually avoid overflowing the rhostname array. Reported-by: Ilja Van Sprundel <ivansprundel@ioactive.com> Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Bug: 151153886 Change-Id: Ibc29e1b5b17ddee256b1ff5f3e9909347403a791 Merged-In: Ibc29e1b5b17ddee256b1ff5f3e9909347403a791