CVE-2022-1286 MEDIUM

CVE-2022-1286: heap-buffer-overflow in mrb_vm_exec in mruby/mruby in mruby/mruby

Vendor Mruby

Product mruby/mruby

Weakness CWE-122

Published April 10, 2022

Last update August 2, 2024

View on NVD All CVEs

CVSS base score

5.9/10

Attack vector Local

Attack complexity Low

Privileges required None

User interaction None

Confidentiality Low

Integrity Low

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

heap-buffer-overflow in mrb_vm_exec in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.

Key dates

02Disclosure timeline

April 10, 2022 CVE published

August 2, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2022-1286 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/122.html

Related vulnerabilities

04Related CVE

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