CVE-2022-1427
mruby: Out-of-bounds Read in mrb_obj_is_kind_of in in GitHub repository mruby/mruby prior to 3.2
CVE-2022-1427 is fixed in mruby on 1 platform, first by DEBIAN-CVE-2022-1427, released April 23, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0048
41st percentile
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| mruby · Debian 12.15 (bookworm) | 3.1.0-1 | DEBIAN-CVE-2022-1427 | Apr 23, 2022 |
| mruby · Debian 13.5 (trixie) | 3.1.0-1 | DEBIAN-CVE-2022-1427 | Apr 23, 2022 |
| mruby · Debian 14 | 3.1.0-1 | DEBIAN-CVE-2022-1427 | Apr 23, 2022 |
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