CVE-2018-25279

MEDIUM 6.2

jiNa OCR Image to Text 1.0 Denial of Service via PNG

CVSS Score

6.2

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-789
Vendor	convertimagetotext
Product	jina ocr image to text
Published	Apr 26, 2026

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CVSS v3 Breakdown

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

Affected Versions

Convertimagetotext / jiNa OCR Image to Text

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

Gionathan "John" Reale