CVE-2022-1201 - Vulnerability Details - OpenCVE

NULL Pointer Dereference in mrb_vm_exec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00143.

Key SSVC decision points have not yet been added.

Vendors	Products
Mruby	Mruby

Configuration 1 [-]

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

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-24541	NULL Pointer Dereference in mrb_vm_exec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/mruby/mruby/commit/00acae117da1b45b318dc36531a7b0021b8097ae
https://huntr.dev/bounties/6f930add-c9d8-4870-ae56-d4bd8354703b

History

No history.

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2022-04-02T07:45:34

Updated: 2024-08-02T23:55:24.340Z

Reserved: 2022-04-01T00:00:00

Link: CVE-2022-1201

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-02T08:15:06.913

Modified: 2024-11-21T06:40:14.597

Link: CVE-2022-1201

Redhat

No data.

OpenCVE Enrichment

No data.

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