What is the vulnerability ID for the Adobe InCopy out-of-bounds write vulnerability?

The vulnerability ID for the Adobe InCopy out-of-bounds write vulnerability is CVE-2021-45053.

What is the severity of CVE-2021-45053?

The severity of CVE-2021-45053 is rated as high.

How does CVE-2021-45053 affect Adobe InCopy?

CVE-2021-45053 affects Adobe InCopy version 16.4 (and earlier) by enabling an out-of-bounds write vulnerability that could lead to arbitrary code execution.

What is required for exploitation of CVE-2021-45053?

Exploitation of CVE-2021-45053 requires user interaction, as the victim must open a malicious file.

Are Apple macOS and Microsoft Windows affected by CVE-2021-45053?

No, Apple macOS and Microsoft Windows are not affected by CVE-2021-45053.

Where can I find more information about CVE-2021-45053?

You can find more information about CVE-2021-45053 in the Adobe Security Bulletin APSB22-04 linked at: https://helpx.adobe.com/security/products/incopy/apsb22-04.html.

Vulnerability/
CVE-2021-45053

high

7.8

CWE

787

11/1/2022

4/8/2024

CVE-2021-45053: Adobe InCopy JPEG2000 Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

First published: Tue Jan 11 2022(Updated: )

Adobe InCopy version 16.4 (and earlier) is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Credit: psirt@adobe.com

Affected Software	Affected Version	How to fix
Adobe Incopy	<=16.4
Apple macOS
Microsoft Windows

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Reference Links

https://helpx.adobe.com/security/products/incopy/apsb22-04.html

Frequently Asked Questions

What is the vulnerability ID for the Adobe InCopy out-of-bounds write vulnerability?
The vulnerability ID for the Adobe InCopy out-of-bounds write vulnerability is CVE-2021-45053.
What is the severity of CVE-2021-45053?
The severity of CVE-2021-45053 is rated as high.
How does CVE-2021-45053 affect Adobe InCopy?
CVE-2021-45053 affects Adobe InCopy version 16.4 (and earlier) by enabling an out-of-bounds write vulnerability that could lead to arbitrary code execution.
What is required for exploitation of CVE-2021-45053?
Exploitation of CVE-2021-45053 requires user interaction, as the victim must open a malicious file.
Are Apple macOS and Microsoft Windows affected by CVE-2021-45053?
No, Apple macOS and Microsoft Windows are not affected by CVE-2021-45053.
Where can I find more information about CVE-2021-45053?
You can find more information about CVE-2021-45053 in the Adobe Security Bulletin APSB22-04 linked at: https://helpx.adobe.com/security/products/incopy/apsb22-04.html.

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agent/softwarecombine
collector/mitre-cve
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agent/severity
agent/title
agent/description
agent/event
agent/first-publish-date
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/adobe
canonical/adobe incopy
version/adobe incopy/16.4
vendor/apple
canonical/apple macos
vendor/microsoft
canonical/microsoft windows

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