4
0
mirror of git://sourceware.org/git/newlib-cygwin.git synced 2025-03-02 21:15:27 +08:00
Corinna Vinschen aa106b29a6 malloc/nano-malloc: correctly check for out-of-bounds allocation reqs
The overflow check in mEMALIGn erroneously checks for INT_MAX,
albeit the input parameter is size_t.  Fix this to check for
__SIZE_MAX__ instead.  Also, it misses to check the req against
adding the alignment before calling mALLOc.

While at it, add out-of-bounds checks to pvALLOc, nano_memalign,
nano_valloc, and Cygwin's (unused) dlpvalloc.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2020-11-17 10:52:34 +01:00
..
2020-08-30 14:27:43 +02:00
2020-05-30 19:41:18 +02:00
2020-08-30 14:27:43 +02:00
2016-06-25 00:43:01 +02:00
2019-10-23 10:05:42 +02:00
2019-10-23 10:05:42 +02:00
2018-02-20 17:59:53 +01:00
2020-11-09 08:47:29 -05:00
2020-08-28 11:10:48 +02:00
2020-10-18 14:55:13 +01:00
2017-03-27 22:03:58 +01:00
2015-08-17 11:05:43 +02:00
2020-08-28 11:10:48 +02:00
2018-04-16 22:46:11 -05:00
2018-02-07 13:07:44 +01:00
2020-08-30 09:33:30 -04:00
2019-06-25 15:44:43 -04:00
2019-06-25 15:44:43 -04:00
2019-07-19 14:14:33 -04:00
2020-07-01 20:30:52 +02:00