Vulnerabilities > CVE-2020-23907 - Out-of-bounds Write vulnerability in Avast Retdec 3.3

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
avast
CWE-787
critical

Summary

An issue was discovered in retdec v3.3. In function canSplitFunctionOn() of ir_modifications.cpp, there is a possible out of bounds read due to a heap buffer overflow. The impact is: Deny of Service, Memory Disclosure, and Possible Code Execution.

Vulnerable Configurations

Part Description Count
Application
Avast
1

Common Weakness Enumeration (CWE)