Bulletin ID
Last updated on
Aug 20, 2021
Security Updates Available for Adobe Bridge | APSB21-53
|
|
Date Published |
Priority |
|---|---|---|
|
APSB21-53 |
July 13, 2021 |
3 |
Summary
Affected Versions
|
Product |
Version |
Platform |
|---|---|---|
|
Adobe Bridge |
11.0.2 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 |
Availability |
|---|---|---|---|---|
|
Adobe Bridge |
11.1 |
Windows and macOS |
3 |
|
|
Adobe Bridge |
10.1.3 |
Windows and macOS |
3 |
Vulnerability details
|
Vulnerability Category |
Vulnerability Impact |
Severity |
CVSS base score |
CVE Numbers |
|
|---|---|---|---|---|---|
|
Heap-based Buffer Overflow (CWE-122) |
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-2021-28624 |
|
Out-of-bounds Read (CWE-125) |
Arbitrary file system read |
Moderate |
3.3 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
CVE-2021-35992 |
|
Improper Input Validation (CWE-20) |
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-2021-35991 |
|
Out-of-bounds Write (CWE-787) |
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-2021-35989 CVE-2021-35990 |
Acknowledgments
Adobe would like to thank the following researchers for reporting these issues and for working with Adobe to help protect our customers:
- Tran Van Khang - khangkito (VinCSS) working with Trend Micro Zero Day Initiative (CVE-2021-28624)
- Mat Powell (@mrpowell) & Joshua Smith (@kernelsmith) of Trend Micro Zero Day Initiative (CVE-2021-35989 , CVE-2021-35990, CVE-2021-35992 )
- Mat Powell of Trend Micro Zero Day Initiative (CVE-2021-35991)
Revisions
August 20, 2021: Added N-1 version details under the solution section.
For more information, visit https://helpx.adobe.com/security.html , or email PSIRT@adobe.com