PT-2021-22216 · Foxit · Foxit Pdf Editor+1

Published 2021-08-11 · Updated 2023-08-08 · CVE-2021-38567

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor versions prior to 11.0.1 Foxit PDF Reader versions prior to 11.0.1

Description The issue arises from the mishandling of missing dictionary entries, resulting in a NULL pointer dereference.

Recommendations For Foxit PDF Editor versions prior to 11.0.1, update to version 11.0.1 or later. For Foxit PDF Reader versions prior to 11.0.1, update to version 11.0.1 or later.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2021-38567

Affected Products

Foxit Pdf Editor

Foxit Pdf Reader

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-38567 · Security Note
• https://foxitsoftware.com/support/security-bulletins.php · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-38567 · Vendor Advisory