title: Heap-based Buffer Overflow in mruby/mruby
description: mruby is vulnerable to Heap-based Buffer Overflow
problem types: CWE-122 Heap-based Buffer Overflow
affected:
{
product: mruby/mruby
vendor: mruby
versions:
lessThan: 3.1, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 8.2
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
version: 3.0
]