Bulletin ID
Last updated on
Mar 08, 2022 12:17:36 PM GMT
Security Updates Available for Adobe Prelude | APSB21-114
|
|
Date Published |
Priority |
|---|---|---|
|
ASPB21-114 |
December 14, 2021 |
3 |
Summary
Affected Versions
|
Product |
Version |
Platform |
|---|---|---|
|
Adobe Prelude |
22.0 and earlier versions |
Windows |
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 |
Version |
Platform |
Priority Rating |
Availability |
|---|---|---|---|---|
|
Adobe Prelude |
22.1.1 |
Windows and macOS |
3 |
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 Category |
Vulnerability Impact |
Severity |
CVSS base score |
CVE Numbers |
|
|---|---|---|---|---|---|
|
Access of Memory Location After End of Buffer (CWE-788) |
Arbitrary code execution |
Critical |
7.8 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVE-2021-43754 |
|
Out-of-bounds Read (CWE-125) |
Privilege escalation |
Important |
4.0 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
CVE-2021-44696 |
Acknowledgments
Adobe would like to thank the following researchers for reporting these issues and for working with Adobe to help protect our customers:
- (yjdfy) CQY of Topsec Alpha Team (CVE-2021-43754)
- Mat Powell of Trend Micro Zero Day Initiative (CVE-2021-44696)
For more information, visit https://helpx.adobe.com/security.html, or email PSIRT@adobe.com
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