CVE-2018-19504 - An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.1. There is a NULL pointer

CVE-2018-19504

Summary

An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.1. There is a NULL pointer dereference in ifilter_bank() in libfaad/filtbank.c.

References

https://github.com/TeamSeri0us/pocs/tree/master/faad
https://seclists.org/bugtraq/2019/Sep/28
https://security.gentoo.org/glsa/202006-17
https://sourceforge.net/p/faac/bugs/240/
https://www.debian.org/security/2019/dsa-4522

Vulnerable Configurations

cpe:2.3:a:audiocoding:freeware_advanced_audio_decoder_2:2.8.1:*:*:*:*:*:*:*
cpe:2.3:a:audiocoding:freeware_advanced_audio_decoder_2:2.8.1:*:*:*:*:*:*:*

CVSS

Base:	6.8 (as of 15-06-2020 - 18:15)
Impact:
Exploitability:

CWE

CWE-476

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

AV:N/AC:M/Au:N/C:P/I:P/A:P

refmap via4

bugtraq	20190916 [SECURITY] [DSA 4522-1] faad2 security update
debian	DSA-4522
gentoo	GLSA-202006-17
misc	https://github.com/TeamSeri0us/pocs/tree/master/faad https://sourceforge.net/p/faac/bugs/240/

Last major update

15-06-2020 - 18:15

Published

23-11-2018 - 19:29

Last modified

15-06-2020 - 18:15