diff options
| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-27 23:51:18 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-28 00:06:07 +0200 |
| commit | b788f20d11ff0aef92c7400d8530c5961ea74541 (patch) | |
| tree | b8467bfce7841b8f6dd56470fdccd4bd9d848fa1 /lib/sqfs/comp | |
| parent | 4fd98d314910c8c6b9bb27702d552cff1fab5c60 (diff) | |
Fix out of bounds check in lzo_compressor_create
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/sqfs/comp')
| -rw-r--r-- | lib/sqfs/comp/lzo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqfs/comp/lzo.c b/lib/sqfs/comp/lzo.c index 498c250..46f9301 100644 --- a/lib/sqfs/comp/lzo.c +++ b/lib/sqfs/comp/lzo.c @@ -185,7 +185,7 @@ sqfs_compressor_t *lzo_compressor_create(const sqfs_compressor_config_t *cfg) if (cfg->flags & ~SQFS_COMP_FLAG_GENERIC_ALL) return NULL; - if (cfg->opt.lzo.algorithm > LZO_NUM_ALGS || + if (cfg->opt.lzo.algorithm >= LZO_NUM_ALGS || lzo_algs[cfg->opt.lzo.algorithm].compress == NULL) { return NULL; } |