7.8
CVSSv3

CVE-2022-1427

Published: 23/04/2022 Updated: 17/01/2023
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

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

Vulnerability Trend

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mruby mruby

Vendor Advisories

Debian Bug report logs - #1014968 mruby: CVE-2021-46020 CVE-2022-0240 CVE-2022-0481 CVE-2022-0890 CVE-2022-1071 CVE-2022-1427 CVE-2022-1201 Package: src:mruby; Maintainer for src:mruby is Nobuhiro Iwamatsu <iwamatsu@debianorg>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Fri, 15 Jul 2022 12:30:04 UTC Seve ...