Vulnerabilities > CVE-2019-20091 - NULL Pointer Dereference vulnerability in Axiosys Bento4 1.5.1.0

047910
CVSS 5.5 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
local
low complexity
axiosys
CWE-476

Summary

An issue was discovered in Bento4 1.5.1.0. There is a NULL pointer dereference in AP4_Descriptor::GetTag in mp42ts when called from AP4_DecoderConfigDescriptor::GetDecoderSpecificInfoDescriptor in Ap4DecoderConfigDescriptor.cpp.

Vulnerable Configurations

Part Description Count
Application
Axiosys
1

Common Weakness Enumeration (CWE)