Security Advisory
CVE-2020-19725
7.8
HIGH
Vulnerability Description
There is a use-after-free vulnerability in file pdd_simplifier.cpp in Z3 before 4.8.8. It occurs when the solver attempt to simplify the constraints and causes unexpected memory access. It can cause segmentation faults or arbitrary code execution.
Published Date
August 22, 2023
Official Source
NIST NVD Advisory