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AUSCERT External Security Bulletin Redistribution
ESB-2024.2137.2
APSB24-16 : Security update available for Adobe Photoshop
10 April 2024
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AusCERT Security Bulletin Summary
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Product: Adobe Photoshop
Publisher: Adobe
Operating System: Windows
macOS
Resolution: Patch/Upgrade
CVE Names: CVE-2024-20770
Original Bulletin:
https://helpx.adobe.com/security/products/photoshop/apsb24-16.html
Comment: CVSS (Max): 5.5 CVE-2024-20770 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
CVSS Source: Adobe
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Revision History: April 10 2024: Updated the subject line
April 10 2024: Initial Release
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Security update available for Adobe Photoshop | APSB24-16
Bulletin ID Date Published Priority
APSB24-16 April 9, 2024 3
Summary
Adobe has released an update for Photoshop for Windows and macOS. This update
resolves an important vulnerability. Successful exploitation could lead to
memory leak.
Affected Versions
Product Affected version Platform
Photoshop 2023 24.7.2 and earlier versions Windows and macOS
Photoshop 2024 25.3.1 and earlier versions Windows and macOS
Solution
Adobe categorizes these updates with the following priority ratings and
recommends users update their installation to the newest version via the
Creative Cloud desktop app's update mechanism. For more information, please
reference this help page .
Product Updated versions Platform Priority
Photoshop 2023 24.7.3 Windows and macOS 3
Photoshop 2024 25.4 Windows and macOS 3
Note:
For managed environments, IT administrators can use the Admin Console to deploy
Creative Cloud applications to end users. Refer to this help page for more
information.
Vulnerability Details
Vulnerability Vulnerability CVSS
Category Impact Severity base CVSS vector CVE Number
score
Out-of-bounds CVSS:3.1/AV:L/AC:L/
Read Memory leak Important 5.5 PR:N/UI:R/S:U/C:H/ CVE-2024-20770
( CWE-125 ) I:N/A:N
Acknowledgments
Adobe would like to thank the following researcher for reporting this issue and
for working with Adobe to help protect our customers:
Francis Provencher {PRL} - CVE-2024-20770
NOTE: Adobe has a private, invite-only, bug bounty program with HackerOne. If
you are interested in working with Adobe as an external security researcher,
please fill out this form for next steps.
For more information, visit https://helpx.adobe.com/security.html , or email
PSIRT@adobe.com.
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