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authordoug <doug@openbsd.org>2014-10-11 04:00:56 +0000
committerdoug <doug@openbsd.org>2014-10-11 04:00:56 +0000
commit68db792b8ae85254b8fa5ae610934969e6c7b232 (patch)
tree6457e0402d339a32142fafa70460c454b49171d4 /lib/libc/regex/regexec.c
parentUserland reallocarray() audit. (diff)
downloadwireguard-openbsd-68db792b8ae85254b8fa5ae610934969e6c7b232.tar.xz
wireguard-openbsd-68db792b8ae85254b8fa5ae610934969e6c7b232.zip
Userland reallocarray() audit.
Avoid potential integer overflow in the size argument of malloc() and realloc() by using reallocarray() to avoid unchecked multiplication. ok deraadt@
Diffstat (limited to 'lib/libc/regex/regexec.c')
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