CVE-2018-21240

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CVSS 3.1

7.5 high

EPSS

1%p62

Published

Jun 4, 2020 (Jun 4, 2020)

Modified

Jun 17, 2026

Description

An issue was discovered in Foxit Reader and PhantomPDF before 9.2. It allows memory consumption via an ArrayBuffer(0xfffffffe) call.

Vendors: foxitsoftware
Products: phantompdf, reader
Weakness: CWE-400
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.0%)

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