CVE-2022-1071 - Vulnerability Details - OpenCVE

Description

User after free in mrb_vm_exec in GitHub repository mruby/mruby prior to 3.2.

Published: 2022-03-26

Score: 8.2 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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 remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-24415	User after free in mrb_vm_exec in GitHub repository mruby/mruby prior to 3.2.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00321.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/mruby/mruby/commit/aaa28a508903041dd7399d4159a8ace9766b022f
https://huntr.dev/bounties/6597ece9-07af-415b-809b-919ce0a17cf3

History

No history.

Subscriptions

Mruby Mruby

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2022-03-26T03:40:10.000Z

Updated: 2024-08-02T23:47:43.321Z

Reserved: 2022-03-25T00:00:00.000Z

Link: CVE-2022-1071

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-03-26T04:15:09.683

Modified: 2024-11-21T06:39:58.517

Link: CVE-2022-1071

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-416

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