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Critical severity9.8NVD Advisory· Published Jan 2, 2022· Updated Jun 17, 2026

CVE-2022-0080

CVE-2022-0080

Description

mruby is vulnerable to Heap-based Buffer Overflow

AI Insight

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

Affected products

4

Mruby/Mrubycpe-rescue3 versions
unspecified+ 2 more
- (no CPE)range: unspecified
- (no CPE)
- cpe:2.3:a:mruby:mruby:*:*:*:*:*:*:*:*range: <=3.0.0
osv-coords
pkg:rpm/opensuse/mruby&distro=openSUSE%20Tumbleweed
Range: < 3.0.0-3.1

Patches

Vulnerability mechanics

References

2

github.com/mruby/mruby/commit/28ccc664e5dcd3f9d55173e9afde77c4705a9ab6nvdPatchThird Party Advisory
huntr.dev/bounties/59a70392-4864-4ce3-8e35-6ac2111d1e2envdExploitIssue TrackingPatchThird Party Advisory

News mentions

0

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