Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2022-0481

NULL Pointer Dereference

Published: Feb 04, 2022 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
7.8 HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2022-0481
CWEhttps://cwe.mitre.org/data/definitions/476.html

NULL Pointer Dereference in Homebrew mruby prior to 3.2.

Weakness

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

Affected Software

NameVendorStart VersionEnd Version
MrubyMruby*3.2 (excluding)
MrubyUbuntubionic*
MrubyUbuntufocal*
MrubyUbuntuimpish*
MrubyUbuntukinetic*
MrubyUbuntulunar*
MrubyUbuntumantic*
MrubyUbuntuoracular*
MrubyUbuntuplucky*
MrubyUbuntutrusty*
MrubyUbuntuxenial*

Potential Mitigations

References

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