CVE-2022-38932 - Vulnerability Details - OpenCVE

Description

readelf in ToaruOS 2.0.1 has a global overflow allowing RCE when parsing a crafted ELF file.

Published: 2022-09-27

Score: 8.4 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:o:toaruos:toaruos:2.0.1:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-41479	readelf in ToaruOS 2.0.1 has a global overflow allowing RCE when parsing a crafted ELF file.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00049.

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://github.com/klange/toaruos/issues/243

History

Wed, 21 May 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics	cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}`	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}` cvssV3_1 `{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

Subscriptions

Toaruos Toaruos

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-09-27T17:52:45.000Z

Updated: 2025-05-21T15:03:58.476Z

Reserved: 2022-08-29T00:00:00.000Z

Link: CVE-2022-38932

Vulnrichment

Updated: 2024-08-03T11:10:31.711Z

NVD

Status : Modified

Published: 2022-09-27T23:15:15.217

Modified: 2025-05-21T15:15:57.980

Link: CVE-2022-38932

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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