CVE-2021-39863

CVE-2021-39863 affects Adobe Acrobat Reader DC variants including 2021.005.20060 (and earlier), 2020.004.30006 (and earlier), and 2017.011.30199 (and earlier). The issue is a heap/buffer overflow triggered while parsing a specially crafted PDF, leading to arbitrary code execution in the context o...

CVE-2021-39861

CVE-2021-39861 affects Adobe Acrobat Reader DC: versions 2021.005.20060 and earlier, 2020.004.30006 and earlier, and 2017.011.30199 and earlier are vulnerable to an out-of-bounds read that could disclose arbitrary memory within the current user context. Exploitation requires user interaction—vict...

CVE-2018-4917

CVE-2018-4917 is an Adobe Acrobat/Reader heap overflow vulnerability. The core issue is a heap overflow during processing of embedded data (TIFF images within EMF) in Acrobat Pro DC/Reader DC, enabling arbitrary code execution on the affected system. The ZDI advisory specifies remote code executi...

CVE-2021-39858

Acrobat Reader DC is affected by an out-of-bounds read vulnerability (CVE-2021-39858) that could disclose arbitrary memory when a user opens a crafted file. Affected products include Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier, and 2017.011.30199 and earlier....