Vulnerabilities > CVE-2017-9051 - NULL Pointer Dereference vulnerability in Libav

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
libav
CWE-476
critical

Summary

libav before 12.1 is vulnerable to an invalid read of size 1 due to NULL pointer dereferencing in the nsv_read_chunk function in libavformat/nsvdec.c.

Vulnerable Configurations

Part Description Count
Application
Libav
122

Common Weakness Enumeration (CWE)