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| author | tb <> | 2023-11-21 16:31:31 +0000 |
|---|---|---|
| committer | tb <> | 2023-11-21 16:31:31 +0000 |
| commit | 7c178f9af5dd84d292b8bda62f75d0c3ff7d5206 (patch) | |
| tree | fe50c364dd33abd3e06e86ffb4e947a22fcc8fe0 /src/usr.sbin | |
| parent | 3c386b86733a195034fd6941e0f073fbe4da9a72 (diff) | |
| download | openbsd-7c178f9af5dd84d292b8bda62f75d0c3ff7d5206.tar.gz openbsd-7c178f9af5dd84d292b8bda62f75d0c3ff7d5206.tar.bz2 openbsd-7c178f9af5dd84d292b8bda62f75d0c3ff7d5206.zip | |
Fix a <= 5-byte buffer overwrite in print_bin()
If the offset is > 124, this function would overwrite between 1 and 5 bytes
of stack space after str[128]. So for a quick fix extend the buffer by 5
bytes. Obviously this is the permanent fix chosen elswehere. The proper fix
will be to rewrite this function from scratch.
Reported in detail by Masaru Masuda, many thanks!
Fixes https://github.com/libressl/openbsd/issues/145
begrudging ok from beck
Diffstat (limited to 'src/usr.sbin')
0 files changed, 0 insertions, 0 deletions