EUVD-2018-3762

Malware in sbrugna...

CVE-2018-11743

The initcopy function in kernel.c in mruby 1.4.1 makes initializecopy calls for TTICLASS objects, which allows attackers to cause a denial of service mrbhashkeys uninitialized pointer and application crash or possibly have unspecified other impact...

CVE-2018-11743

CVE-2018-11743 affects mruby 1.4.1. Root cause: in kernel.c, init_copy calls initialize_copy for TT_ICLASS objects. Impact: can cause a denial of service via an uninitialized pointer used by mrb_hash_keys and may have unspecified other impact, including application crash. Exploitation details are...

Use of uninitialized pointer in mrb_hash_keys

The initcopy function in kernel.c in mruby 1.4.1 makes initializecopy calls for TTICLASS objects, which allows attackers to cause a denial of service mrbhashkeys uninitialized pointer and application crash or possibly have unspecified other impact...