Bulletin ID
Last updated on
Nov 12, 2021
Security updates available for Adobe Animate | APSB21-105
|
|
Date Published |
Priority |
|---|---|---|
|
ASPB21-105 |
October 26, 2021 |
3 |
Summary
Affected Versions
|
Product |
Version |
Platform |
|---|---|---|
|
Adobe Animate |
21.0.9 and earlier versions |
Windows |
Solution
Adobe categorizes this update with the following priority rating 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 |
Availability |
|---|---|---|---|---|
|
Adobe Animate |
22.0 |
Windows and macOS |
3 |
|
|
Adobe Animate |
21.0.10 |
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVE-2021-40733 |
|
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-2021-42266 |
|
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-2021-42267 |
|
NULL Pointer Dereference (CWE-476) |
Application denial-of-service |
Important |
5.5 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
CVE-2021-42268 |
|
Use After Free (CWE-416) |
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-2021-42269 |
|
Out-of-bounds Write (CWE-787) |
Arbitrary code execution |
Critical |
7.8 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVE-2021-42270 |
|
Out-of-bounds Write (CWE-787) |
Arbitrary code execution |
Critical |
7.8 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVE-2021-42271 |
|
Out-of-bounds Write (CWE-787) |
Arbitrary code execution |
Critical |
7.8 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVE-2021-42272 |
|
Out-of-bounds Write (CWE-787) |
Arbitrary code execution |
Critical |
7.8 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVE-2021-42524 |
|
Out-of-bounds Read (CWE-125) |
Privilege escalation |
Important |
4.4 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
CVE-2021-42525 |
Acknowledgments
Adobe would like to thank the following for reporting these issues and for working with Adobe to help protect our customers:
(yjdfy) CQY of Topsec Alpha Team- CVE-2021-42269; CVE-2021-42268; CVE-2021-42267; CVE-2021-42266; CVE-2021-40733
- Mat Powell of Trend Micro Zero Day Initiative (CVE-2021-42525)
- Tran Van Khang - khangkito (VinCSS) working with Trend Micro Zero Day Initiative (CVE-2021-42524, CVE-2021-42272, CVE-2021-42271)
- Francis Provencher working with Trend Micro Zero Day Initiative (CVE-2021-42270)
Revisions
November 9, 2021: Added row to solution table for N-1.
November 11, 2021: Updated vulnerability details for CVE-2021-42268
For more information, visit https://helpx.adobe.com/security.html, or email PSIRT@adobe.com.