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CVE-2018-11743

CVE-2018-11743

EPSS 2.2%
The init_copy function in kernel.c in mruby 1.4.1 makes initialize_copy calls for TT_ICLASS objects, which allows attackers to cause a denial of service (mrb_hash_keys uninitialized pointer and application crash) or possibly have unspecified other impact.
Affected products
n/a · n/a

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References
https://github.com/mruby/mruby/commit/b64ce17852b180dfeea81cf458660be41a78974dhttps://github.com/mruby/mruby/issues/4027https://lists.debian.org/debian-lts-announce/2022/05/msg00006.html