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GoogleOSV:CVE-2018-12247HistoryJun 12, 2018 - 2:29 p.m.
CVE-2018-12247
2018-06-1214:29:00
Google
osv.dev
2
0.001 Low
EPSS
Percentile
39.2%
An issue was discovered in mruby 1.4.1. There is a NULL pointer dereference in mrb_class, related to certain .clone usage, because mrb_obj_clone in kernel.c copies flags other than the MRB_FLAG_IS_FROZEN flag (e.g., the embedded flag).
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