CVE-2022-0890

NULL Pointer Dereference in mruby/mruby

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Published Mar 10, 2022 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Description

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

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

mruby

mruby/mruby

affected

Version	Status	Constraints
`unspecified`	affected	< 3.2

Configuration 1 [-]

cpe:2.3:a:mruby:mruby:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-15926	NULL Pointer Dereference in GitHub repository mruby/mruby prior to 3.2.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.827% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/mruby/mruby/commit/da48e7dbb20024c198493b8724adae1b842083aa
https://huntr.dev/bounties/68e09ec1-6cc7-48b8-981d-30f478c70276

History

No history.

Subscriptions

Mruby Mruby

Weaknesses

CWE-476

Sources

CVE record Updated: Aug 2, 2024, 11:47 PM

Status: PUBLISHED
Assigner: @huntrdev
Published: Mar 10, 2022, 1:10 AM
Updated: Aug 2, 2024, 11:47 PM
Reserved: Mar 9, 2022, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:21 AM

Status: Modified
Published: Mar 10, 2022, 1:15 AM
Modified: Jun 17, 2026, 4:21 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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