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(parent: e9bf727) | patch
libmisc: add check fopen return value in read_random_bytes()
authorjuyin <zhuyan34@huawei.com>
Wed, 30 Mar 2022 11:21:32 +0000 (19:21 +0800)
committerSerge Hallyn <serge@hallyn.com>
Mon, 4 Apr 2022 02:07:09 +0000 (21:07 -0500)
commita43d0b95c44b2c36025452b772b9d4b251281e3e
treefc92ccd71343db33fe29de146d6cb807106ffd00tree
parente9bf727253e13968c4c61d71f4725e668cd49881commit | diff
libmisc: add check fopen return value in read_random_bytes()

Returns null when fopen fails. Then, using fread with a null pointer will cause a segfault.

Signed-off-by: Yan Zhu <zhuyan34@huawei.com>
libmisc/salt.c diff | blob | blame | history
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