CVE-2018-25279

jiNa OCR Image to Text 1.0 contains a denial of service vulnerability that allows local attackers to crash the application by processing a malformed PNG file. Attackers can create a specially crafted PNG file with an oversized buffer and trigger the crash when the application attempts to convert the file to PDF.

CVSS v3 6.2 MEDIUM

6.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://www.convertimagetotext.net/downloadsoftware.php
https://www.exploit-db.com/exploits/45380
https://www.vulncheck.com/advisories/jina-ocr-image-to-text-denial-of-service-via-png

Configurations

No configuration.

History

26 Apr 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-26 22:17

Updated : 2026-04-27 18:55

NVD link : CVE-2018-25279

Mitre link : CVE-2018-25279

CVE.ORG link : CVE-2018-25279

JSON object : View

Products Affected

No product.

CWE

CWE-789

Memory Allocation with Excessive Size Value

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