Vulnerability identifier: #VU53925
Vulnerability risk: High
Exploitation vector: Network
Exploit availability: No
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a boundary condition when processing AcroForm fields. A remote attacker can create a specially crafted PDF file, trick the victim into opening it, trigger a use-after-free error and compromise the affected system.
Install updates from vendor's website.
Vulnerable software versions
Adobe Reader: 2020.001.30020 - 2020.013.20074, 2017.011.30156 - 2017.011.30196
Adobe Acrobat: 20.001.30020 - 20.013.20074, 2017.008.30051 - 2017.011.30196
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?