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Status published
High
CVE-2020-36401
mruby 2.1.2 has a double free in mrb_default_allocf (called from...
Vulnerability Description
mruby 2.1.2 has a double free in mrb_default_allocf (called from mrb_free and obj_free).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Critical
9.3
Affected Vendor
mruby
View all reports →Affected Software
mruby
Vulnerable Versions:
2.1.2
Timeline
Official Publish:
July 1st, 2021
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.