CVE-2022-1276: Out-of-bounds Read in mrb_get_args in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.

PriorityP349critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.48%

71.0th percentile

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

Affected

3 ranges

Vendor	Product	Version range	Fixed in
debian	mruby	—	—
mruby	mruby	< 3.2	3.2
mruby	mruby_mruby	>= unspecified < 3.2	3.2

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv3.08.4HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

osv9.8CRITICAL

vendor_debian9.8LOW

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