CVE-2018-20195 - A NULL pointer dereference was discovered in ic_predict of libfaad/ic_predict.c in Freeware Advanced

CVE-2018-20195

Summary

A NULL pointer dereference was discovered in ic_predict of libfaad/ic_predict.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service.

References

https://github.com/knik0/faad2/issues/25
https://seclists.org/bugtraq/2019/Sep/28
https://security.gentoo.org/glsa/202006-17
https://www.debian.org/security/2019/dsa-4522

Vulnerable Configurations

cpe:2.3:a:audiocoding:freeware_advanced_audio_decoder_2:2.8.8:*:*:*:*:*:*:*
cpe:2.3:a:audiocoding:freeware_advanced_audio_decoder_2:2.8.8:*:*:*:*:*:*:*

CVSS

Base:	4.3 (as of 15-06-2020 - 18:15)
Impact:
Exploitability:

CWE

CWE-476

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

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

refmap via4

bugtraq	20190916 [SECURITY] [DSA 4522-1] faad2 security update
debian	DSA-4522
gentoo	GLSA-202006-17
misc	https://github.com/knik0/faad2/issues/25

Last major update

15-06-2020 - 18:15

Published

18-12-2018 - 01:29

Last modified

15-06-2020 - 18:15