Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2022-0890

NULL Pointer Dereference

Published: Mar 10, 2022 | Modified: Nov 21, 2024
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
AV:N/AC:M/Au:N/C:N/I:N/A:C
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2022-0890
CWEhttps://cwe.mitre.org/data/definitions/476.html

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

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

Name Vendor Start Version End Version
Mruby Mruby * 3.2 (excluding)
Mruby Ubuntu esm-apps/focal *
Mruby Ubuntu focal *
Mruby Ubuntu impish *
Mruby Ubuntu kinetic *
Mruby Ubuntu lunar *
Mruby Ubuntu mantic *
Mruby Ubuntu oracular *
Mruby Ubuntu trusty *
Mruby Ubuntu xenial *

Potential Mitigations

References

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