CVE-2023-27390 - Vulnerability Details - OpenCVE

Description

A heap-based buffer overflow vulnerability exists in the Sequence::DrawText functionality of Diagon v1.0.139. A specially crafted markdown file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability.

Published: 2023-07-05

Score: 7.8 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

Diagon

Diagon

affected

Version	Status	Constraints
`v1.0.139`	affected	—

Configuration 1 [-]

cpe:2.3:a:diagon_project:diagon:1.0.139:*:*:*:*:*:*:*

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-2023-31166	A heap-based buffer overflow vulnerability exists in the Sequence::DrawText functionality of Diagon v1.0.139. A specially crafted markdown file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability.

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 Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00097.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1744
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1744

History

No history.

Subscriptions

Diagon Project Diagon

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2023-07-05T15:51:51.012Z

Updated: 2024-08-02T12:09:43.282Z

Reserved: 2023-04-26T17:03:03.985Z

Link: CVE-2023-27390

Vulnrichment

Updated: 2024-07-31T20:16:48.127Z

NVD

Status : Modified

Published: 2023-07-05T16:15:09.507

Modified: 2024-11-21T07:52:48.740

Link: CVE-2023-27390

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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