CVE-2018-20194

2018-12-1801:29:00

Alpine Linux Development Team

security.alpinelinux.org

0.003 Low

EPSS

Percentile

64.9%

JSON

There is a stack-based buffer underflow in the third instance of the calculate_gain function in libfaad/sbr_hfadj.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. A crafted input will lead to a denial of service or possibly unspecified other impact because limiting the additional noise energy level is mishandled for the G_max <= G case.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.10-mainnoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.11-mainnoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.12-communitynoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.13-communitynoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.14-communitynoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.15-communitynoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.16-communitynoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.17-communitynoarchfaad2< 2.9.0-r0UNKNOWN
Alpine3.18-communitynoarchfaad2< 2.9.0-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.10-main	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.11-main	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.12-community	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.13-community	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.14-community	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.15-community	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.16-community	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.17-community	noarch	faad2	< 2.9.0-r0	UNKNOWN
Alpine	3.18-community	noarch	faad2	< 2.9.0-r0	UNKNOWN

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1-10 of 141

0.003 Low

EPSS

Percentile

64.9%

JSON

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