Vulnerabilities > CVE-2020-6838 - Use After Free vulnerability in Mruby 2.1.0
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In mruby 2.1.0, there is a use-after-free in hash_values_at in mrbgems/mruby-hash-ext/src/hash-ext.c.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |