CVE-2018-25279CWE-789

jiNa OCR Image to Text 1.0 Denial of Service via PNG

Medium · published April 26, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
1.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00123 · 1.9th percentile
Weakness
CWE-789 · Memory Allocation with Excessive Size Value
Published
2026-04-26T13:19Z
EPSS history
Timeline
  • 26 APR 13:19Z
    jiNa OCR Image to Text 1.0 Denial of Service via PNG
    cvelistv5