CVE-2022-40923

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Published Sep 30, 2022 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Description

A vulnerability in the LIEF::MachO::SegmentCommand::virtual_address function of LIEF v0.12.1 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted MachO file.

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

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:lief-project:lief:0.12.1:*:*:*:*:*:*:*

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-2022-0144	A vulnerability in the LIEF::MachO::SegmentCommand::virtual_address function of LIEF v0.12.1 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted MachO file.
Github GHSA	GHSA-rm2x-hgr8-w343	LIEF vulnerable to denial of service through segmentation fault

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.778% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/lief-project/LIEF/issues/784

History

May 20, 2025 4:15 PM Weaknesses updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
Weaknesses		CWE-20
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Lief-project Lief

Weaknesses

Sources

CVE record Updated: May 20, 2025, 3:49 PM

Status: PUBLISHED
Assigner: mitre
Published: Sep 30, 2022, 6:36 PM
Updated: May 20, 2025, 3:49 PM
Reserved: Sep 19, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 12:28 PM

Updated: Aug 3, 2024, 12:28 PM

NVD Updated: Jun 17, 2026, 5:02 AM

Status: Modified
Published: Sep 30, 2022, 7:15 PM
Modified: Jun 17, 2026, 5:02 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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