CVE-2021-32495 Information

Description

Radare2 has a use-after-free vulnerability in pyc parser’s get_none_object function. Attacker can read freed memory afterwards. This will allow attackers to cause denial of service.

Reference

https://github.com/radareorg/radare2/commit/5e16e2d1c9fe245e4c17005d779fde91ec0b9c05 https://github.com/radareorg/radare2/issues/18666