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| author | Nikita Popov <nikic@php.net> | 2012-07-05 20:31:58 +0200 |
|---|---|---|
| committer | Nikita Popov <nikic@php.net> | 2012-07-05 20:41:54 +0200 |
| commit | 157ddd95773114c1148536b4b32fcbedf0c79b20 (patch) | |
| tree | 1a98388c9e0219156396e8d7871ecd444a3bf3d5 /ext/intl/php_intl.c | |
| parent | 88f46b162b3bf9bc9a7a1d3d7280f702f5b9f501 (diff) | |
| download | php-git-157ddd95773114c1148536b4b32fcbedf0c79b20.tar.gz | |
Fix potential integer overflow in nl2br
The buffer size was calculated manually, thus creating integer overflows
for very large inputs, e.g. nl2br(str_repeat("\n", 613566757)).
The code now uses safe_emalloc, thus making the code throw an error
instead of crashing.
Diffstat (limited to 'ext/intl/php_intl.c')
0 files changed, 0 insertions, 0 deletions