Casey Schaufler 84e99e58e8 Smack: slab-out-of-bounds in vsscanf ...

Add barrier to soob. Return -EOVERFLOW if the buffer
is exceeded.

Suggested-by: Hillf Danton <hdanton@sina.com>
Reported-by: syzbot+bfdd4a2f07be52351350@syzkaller.appspotmail.com
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>

2020-05-06 14:46:26 -07:00

69 KiB

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