Vulnerabilities > CVE-2021-33304 - Double Free vulnerability in Altran Picotcp and Picotcp-Ng

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
altran
CWE-415
critical

Summary

Double Free vulnerability in virtualsquare picoTCP v1.7.0 and picoTCP-NG v2.1 in modules/pico_fragments.c in function pico_fragments_reassemble, allows attackers to execute arbitrary code.

Vulnerable Configurations

Part Description Count
Application
Altran
2

Common Weakness Enumeration (CWE)