Adobe.Reader.CoolType.DLL.Heap.Based.Buffer.Overflow

Description

This indicates an attack attempt to exploit a Buffer Overflow vulnerability in Adobe Acrobat Reader.
The vulnerability is due to an error when the vulnerable software handles a maliciously crafted PDF file. A remote attacker may be able to exploit this to execute arbitrary code within the context of the application, via a crafted PDF file.

Affected Products

Adobe Acrobat and Reader versions 2019.012.20035 and earlier
Adobe Acrobat and Reader versions 2019.012.20035 and earlier
Adobe Acrobat and Reader versions 2017.011.30142 and earlier
Adobe Acrobat and Reader versions 2017.011.30143 and earlier
Adobe Acrobat and Reader versions 2017.011.30142 and earlier
Adobe Acrobat and Reader versions 2015.006.30497 and earlier
Adobe Acrobat and Reader versions 2015.006.30498 and earlier

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
https://helpx.adobe.com/security/products/acrobat/apsb19-41.html

References