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CVE

CWE

Training

CVE-2018-25306

Published: Apr 29, 2026

Modified: Apr 30, 2026

PUBLISHED

CVSS v3.1

6.2

MEDIUM

Description

PDFunite 0.41.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by processing malformed PDF files during merge operations. Attackers can trigger a segmentation fault in the XRef::getEntry function within libpoppler by providing a specially crafted PDF file to the pdfunite utility.

Vendor	Product	Versions
poppler-utils	PDFunite	affected `0.41.0`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

ExploitDB-44490

exploit

Official Product Homepage

product

Product Reference

product

VulnCheck Advisory: PDFunite 0.41.0 Buffer Overflow via Malformed PDF

third-party-advisory

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