diff options
Diffstat (limited to 'ext/standard/var_unserializer.re')
-rw-r--r-- | ext/standard/var_unserializer.re | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/standard/var_unserializer.re b/ext/standard/var_unserializer.re index 130750805f..6de158392e 100644 --- a/ext/standard/var_unserializer.re +++ b/ext/standard/var_unserializer.re @@ -376,7 +376,7 @@ static inline int object_custom(UNSERIALIZE_PARAMETER, zend_class_entry *ce) (*p) += 2; - if (datalen < 0 || (*p) + datalen >= max) { + if (datalen < 0 || (max - (*p)) <= datalen) { zend_error(E_WARNING, "Insufficient data for unserializing - %ld required, %ld present", datalen, (long)(max - (*p))); return 0; } |