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WS-2021-0147
Good to know:
Date: February 12, 2021
mruby is the lightweight implementation of the Ruby language complying to (part of) the ISO standard is vulnerable to string buffer overflow , related to mrbgems/mruby-compiler/core/y.tab.c.
Language: C
Severity Score
Severity Score
Weakness Type (CWE)
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE-120Top Fix
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | LOCAL |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | NONE |
| Availability (A): | HIGH |