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| author | Pierre Ossman <ossman@cendio.se> | 2019-10-02 16:06:08 +0200 |
|---|---|---|
| committer | Pierre Ossman <ossman@cendio.se> | 2019-12-20 07:29:00 +0100 |
| commit | 6c47340e095258a959c95db9aa2a6c715d62bf7c (patch) | |
| tree | 6ad2699f7802a454435108ff18d0a3571703a9cd /common/rfb/Password.h | |
| parent | e56029200c52e892c6667a41b3de69cc1cbad1d1 (diff) | |
| download | tigervnc-6c47340e095258a959c95db9aa2a6c715d62bf7c.tar.gz tigervnc-6c47340e095258a959c95db9aa2a6c715d62bf7c.zip | |
Handle pixel formats with odd shift values
Our fast paths assume that each channel fits in to a separate byte.
That means the shift needs to be a multiple of 8. Start actually
checking this so that a client cannot trip us up and possibly cause
incorrect code exection.
Issue found by Pavel Cheremushkin from Kaspersky Lab.
(cherry picked from commit 05e28490873a861379c943bf616614b78b558b89)
Diffstat (limited to 'common/rfb/Password.h')
0 files changed, 0 insertions, 0 deletions