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AUSCERT External Security Bulletin Redistribution
ESB-2024.2139
APSB24-20 : Security update available for Adobe InDesign
10 April 2024
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AusCERT Security Bulletin Summary
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Product: Adobe InDesign
Publisher: Adobe
Operating System: Windows
macOS
Resolution: Patch/Upgrade
CVE Names: CVE-2024-20766
Original Bulletin:
https://helpx.adobe.com/security/products/indesign/apsb24-20.html
Comment: CVSS (Max): 5.5 CVE-2024-20766 (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
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Security Update Available for Adobe InDesign | APSB24-20
Bulletin ID Date Published Priority
APSB24-20 April 9, 2024 3
Summary
Adobe has released a security update for Adobe InDesign. This update addresses
an important vulnerability. Successful exploitation could lead to memory leak.
Affected versions
Product Affected version Platform
Adobe InDesign ID19.2 and earlier version. Windows and macOS
Adobe InDesign ID18.5.1 and earlier version Windows and macOS
Solution
Adobe categorizes these updates with the following priority rating and
recommends users update their software installations via the Creative Cloud
desktop app updater, or by navigating to the InDesign Help menu and clicking
"Updates." For more information, please reference this help page .
Product Updated version Platform Priority rating
Adobe InDesign ID19.3 Windows and macOS 3
Adobe InDesign ID18.5.2 Windows and macOS 3
For managed environments, IT administrators can use the Creative Cloud Packager
to create deployment packages. 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-2024-20766
( 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:
o Francis Provencher (prl) - CVE-2024-20766
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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