What is the severity of CVE-2022-30557?

CVE-2022-30557 is classified as a high severity vulnerability due to its potential to cause application crashes during JavaScript execution.

How do I fix CVE-2022-30557?

To fix CVE-2022-30557, update Foxit PDF Reader and PDF Editor to version 11.2.2 or later.

What type of vulnerability is CVE-2022-30557?

CVE-2022-30557 is a Type Confusion vulnerability related to Unsigned32 mishandling.

Which versions of Foxit software are affected by CVE-2022-30557?

CVE-2022-30557 affects Foxit PDF Reader and PDF Editor versions before 11.2.2.

What consequences can result from CVE-2022-30557?

Exploitation of CVE-2022-30557 can lead to application crashes, impacting user accessibility.

Vulnerability/
CVE-2022-30557

high

7.5

CWE

843

11/5/2022

3/8/2024

CVE-2022-30557

First published: Wed May 11 2022(Updated: )

Foxit PDF Reader and PDF Editor before 11.2.2 have a Type Confusion issue that causes a crash because of Unsigned32 mishandling during JavaScript execution.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Foxit PhantomPDF for Windows	<=10.1.7.37777
Foxit PhantomPDF for Windows	>=11.0<11.2.2
Foxit Reader	<11.2.2
Microsoft Windows

Remedy

https://www.foxit.com/support/security-bulletins.html

Never miss a vulnerability like this again

Reference Links

https://www.foxit.com/support/security-bulletins.html

Frequently Asked Questions

What is the severity of CVE-2022-30557?
CVE-2022-30557 is classified as a high severity vulnerability due to its potential to cause application crashes during JavaScript execution.
How do I fix CVE-2022-30557?
To fix CVE-2022-30557, update Foxit PDF Reader and PDF Editor to version 11.2.2 or later.
What type of vulnerability is CVE-2022-30557?
CVE-2022-30557 is a Type Confusion vulnerability related to Unsigned32 mishandling.
Which versions of Foxit software are affected by CVE-2022-30557?
CVE-2022-30557 affects Foxit PDF Reader and PDF Editor versions before 11.2.2.
What consequences can result from CVE-2022-30557?
Exploitation of CVE-2022-30557 can lead to application crashes, impacting user accessibility.

agent/type
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/author
agent/weakness
agent/remedy
agent/severity
agent/references
agent/description
agent/first-publish-date
agent/event
agent/source
agent/softwarecombine
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/foxit
canonical/foxit phantompdf for windows
version/foxit phantompdf for windows/10.1.7.37777
version/foxit phantompdf for windows/11.0
canonical/foxit reader
vendor/microsoft
canonical/microsoft windows

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Contact

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Frequently Asked Questions

What is the severity of CVE-2022-30557?
CVE-2022-30557 is classified as a high severity vulnerability due to its potential to cause application crashes during JavaScript execution.
How do I fix CVE-2022-30557?
To fix CVE-2022-30557, update Foxit PDF Reader and PDF Editor to version 11.2.2 or later.
What type of vulnerability is CVE-2022-30557?
CVE-2022-30557 is a Type Confusion vulnerability related to Unsigned32 mishandling.
Which versions of Foxit software are affected by CVE-2022-30557?
CVE-2022-30557 affects Foxit PDF Reader and PDF Editor versions before 11.2.2.
What consequences can result from CVE-2022-30557?
Exploitation of CVE-2022-30557 can lead to application crashes, impacting user accessibility.