Zscaler protects against 4 new vulnerabilities for Adobe Acrobat and Reader

Zscaler, working with Microsoft through their MAPP program, has proactively deployed protection for the following 4 vulnerabilities included in the May 2024 Adobe security bulletins. Zscaler will continue to monitor exploits associated with all vulnerabilities in the May release and deploy additional protections, as necessary.

APSB24-29 – Security updates available for Adobe Acrobat and Reader.

Adobe has released security updates for Adobe Acrobat and Reader for Windows and macOS. These updates address critical and important vulnerabilities. Successful exploitation could lead to arbitrary code execution, privilege escalation, security feature bypass and memory leak. 

Affected Software:

• Acrobat DC Continuous 24.002.20736 and earlier versions for Windows
• Acrobat Reader DC Continuous 24.002.20736 and earlier versions for Windows
• Acrobat 2020 Classic 2020 20.005.30574 and earlier versions for Windows
• Acrobat Reader 2020 Classic 20.005.30574 and earlier versions for Windows

CVE-2024-30284 – Use After Free vulnerability leading to Arbitrary code execution.

Severity: Critical

Subscriptions Required

• Advanced Threat Protection

CVE-2024-30310 – Out-of-bounds Write vulnerability leading to Arbitrary code execution.

Severity: Critical

Subscriptions Required

• Advanced Threat Protection

CVE-2024-30311 – Out-of-bounds Read vulnerability leading to Memory leak.

Severity: Critical

Subscriptions Required

• Advanced Threat Protection

CVE-2024-30312 – Out-of-bounds Read vulnerability leading to Memory leak.

Severity: Important

Subscriptions Required

• Advanced Threat Protection