CVE Vulnerabilities

CVE-2022-0890

NULL Pointer Dereference

Published: Mar 10, 2022 | Modified: Mar 17, 2022

CVSS 3.x

5.5

MEDIUM

Source:

NVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS 2.x

7.1 HIGH

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2022-0890
CWE	https://cwe.mitre.org/data/definitions/476.html

NULL Pointer Dereference in GitHub repository mruby/mruby prior to 3.2.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name	Vendor	Start Version	End Version
Mruby	Mruby	*	3.2 (excluding)

Potential Mitigations

References

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