Adobe Security Bulletin

Last updated on Mar 08, 2022 12:24:32 PM GMT

Security Updates Available for Adobe Premiere Rush | APSB21-101

Bulletin ID	Date Published	Priority
ASPB21-101	December 14, 2021	3

Summary

Adobe has released updates for Adobe Premiere Rush for Windows and macOS. This update addresses critical and important vulnerabilities. Successful exploitation could lead to arbitrary code execution, application denial-of-service, and privilege escalation in the context of the current user.  

Affected Versions

Product	Version	Platform
Adobe Premiere Rush	1.5.16  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 Premiere Rush	2.0	Windows and macOS	3	Download Center

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	CVE Numbers
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary Code Execution	Critical	CVE-2021-40783
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary Code Execution	Critical	CVE-2021-40784
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43021
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43022
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43023
Access of Memory Location After End of Buffer (CWE-788)	Application denial-of-service	Important	CVE-2021-43024
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43025
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43026
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43028
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43029
Access of Uninitialized Pointer (CWE-824)	Privilege escalation	Important	CVE-2021-43030
Improper Input Validation (CWE-20)	Arbitrary code execution	Critical	CVE-2021-43746
Access of Memory Location After End of Buffer (CWE-788)	Arbitrary code execution	Critical	CVE-2021-43747
NULL Pointer Dereference (CWE-476)	Application denial-of-service	Important	CVE-2021-43748
NULL Pointer Dereference (CWE-476)	Application denial-of-service	Important	CVE-2021-43749
NULL Pointer Dereference (CWE-476)	Application denial-of-service	Important	CVE-2021-43750

Acknowledgments

Adobe would like to thank the following for reporting these issues and for working with Adobe to help protect our customers:

(hy350) HY350 of Topsec Alpha Team- CVE-2021-43750, CVE-2021-43749, CVE-2021-43748,

(yjdfy) CQY of Topsec Alpha Team- CVE-2021-43747, CVE-2021-43029, CVE-2021-43028, CVE-2021-43026, CVE-2021-43025, CVE-2021-43023, CVE-2021-43022, CVE-2021-43021,

(cff_123) CFF of Topsec Alpha Team- CVE-2021-43024, CVE-2021-40784, CVE-2021-40783

Mat Powell of Trend Micro Zero Day Initiative - CVE-2021-43746, CVE-2021-43030