CVE-2018-21238

HIGH

Foxit PhantomPDF < 8.3.7 - Uncontrolled Resource Consumption via ArrayBuffer

Title source: llm
STIX 2.1

Description

An issue was discovered in Foxit PhantomPDF before 8.3.7. It allows memory consumption via an ArrayBuffer(0xfffffffe) call.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0002
EPSS Percentile 4.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (1)
foxitsoftware/phantompdf < 8.3.7
Published Jun 04, 2020
Tracked Since Feb 18, 2026