High severity7.8NVD Advisory· Published Apr 23, 2022· Updated Jun 17, 2026

CVE-2022-1427

Description

Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.2. # Impact: Possible arbitrary code execution if being exploited.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Mruby/Mrubyllm-fuzzy3 versions
<3.2+ 2 more
- (no CPE)range: <3.2
- (no CPE)range: unspecified
- cpe:2.3:a:mruby:mruby:*:*:*:*:*:ruby:*:*range: <3.2
osv-coords
pkg:rpm/opensuse/mruby&distro=openSUSE%20Tumbleweed
Range: < 3.1.0-1.1

Patches

Vulnerability mechanics

References

github.com/mruby/mruby/commit/a4d97934d51cb88954cc49161dc1d151f64afb6bnvdPatchThird Party Advisory
huntr.dev/bounties/23b6f0a9-64f5-421e-a55f-b5b7a671f301nvdExploitThird Party Advisory

News mentions

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